Homework

Homework Questions? Ask a Tutor for Answers ASAP

Ask an Expert,
Get an Answer ASAP!

Homework
This answer was rated:

Anatomy and physiology 1 1. A friend is concerned because…

Anatomy and physiology 1 1. A...
Anatomy and physiology 1
1. A friend is concerned because her doctor told her she would be more likely to lose weight by eating regularly and not skipping meals. However, when she eats breakfast, she is always hungry long before lunchtime, when she skips breakfast; sometimes she is not even hungry for lunch. You have just learned that skipping a meal slows the body’s metabolic rate. If metabolic rate is slowed, weight loss is slowed. Therefore, you tell her that she is more likely to lose weight by eating four to six small healthy meals a day instead of eating only one large meal. In other words, each time your friend skips a meal (stimulus), the metabolic rate slows down (response), and the individual is less hungry (stimulus is magnified). This case study exemplifies homeostasis by:
a. Thermoregulation.
b. Negative feedback
c. Adaptation.
d. Positive feedback.

2. Which statement below best supports the theory that all human cells contain a nucleus?
a. The genetic code (DNA) is stored in the nucleus.
b. Centrioles required for DNA cell division are stored in the nucleus.
c. Ribosomes necessary for translation of DNA are stored in the nucleus.
d. Cellular division and growth occurs in the nucleus.

3. Which answer below lists the four main tissue types in the human body?
a. Squamous, columnar, stratified, cuboidal
b. Connective, adipose, epithelial, glandular
c. Connective, adipose, epithelial, nervous
d. Epithelial, connective, muscle, nervous

4. Which one of the statements below best describes the difference between the nervous system and the endocrine system?
a. The endocrine system produces changes in the body’s internal environment that are long-term, while the nervous system produces more short-term changes.
b. The nervous system is involved in the regulation and coordination of the body’s internal environment, while the endocrine system is not
c. The nervous system is composed of ductless glands whose secretions regulate the cellular activities of other organ systems.
d. The endocrine system and the nervous system work completely independently of one another.

5. Three most common ways that pathogens are spread include__________, and _______________ transmission.
a. Person-to-person: genetic: vector
b. Person-to-person; environmental; vector
c. Person-to-person; environmental; genetic
d. Genetic; environmental; vector

6. Which one of the following proteins coats the surface of the skin and forms the basic structure of the hair and nails?
a. Keratin
b. Fibrinogen
c. Albumin
d. Hemoglobin

7. Bone is an example of _________ and is comprised mainly of _________ and ___________.
a. An organ; calcium; cartilage fibers
b. An organ; calcium; collagen fibers
c. Supporting connective tissue; calcium; collagen fibers
d. Supporting connective tissue; calcium; and cartilage fibers

8. Which one of the following movements is n example of an isometric contraction of the masseter muscles?
a. Sticking out your tongue
b. Clenching your teeth
c. Yawning
d. Whistling

9. _________ are part of the afferent division of the nervous system, while
_________ are part of the efferent division.
a. Sensory neurons; interneurons
b. Interneurons; motor neurons
c. Sensory neurons; motor neurons
d. Motor neurons; sensory neurons

10. The ____________ lobe of the brain is the center of visual association; the __________ lobe is responsible for auditory association; the ___________ lobe controls sensory association; and the ________ lobe maintains motor association.
a. Frontal; temporal; parietal; occipital
b. Frontal; parietal; temporal; occipital
c. Occipital; temporal; parietal; frontal
d. Occipital; temporal; frontal; parietal

Anatomy physiology II
1. A 45-year-old female has thyroid disease. Because specific properties of the thyroid gland classify it as an endocrime organ, you conclude that this disease is an endocrine disease. Which answer below best describes the properties that classify the thyroid as an endocrine gland?
a. The thyroid secretes hormone into the lymph, is a ductless organ, and its function affects target cells.
b. The thyroid secretes neurotransmitters into the blood, has secretory ducts, and its function affects target cells.
c. The thyroid secretes hormone into the blood, is a ductless organ, and its function affects target cells.
d. The thyroid secretes neurotransmitters into the lymph, is a ductless organ, and it regulates its own function.
2. Which answer below best describes your blood?
a. It is a supportive connective tissue consisting of 45% lymph and 55% plasma.
b. It is a fluid connective tissue consisting of 5% lymph and 95% plasma
c. It is a supportive connective consisting of 45% formed elements and 55% plasma.
d. It is a fluid connective tissue consisting of 45% formed elements and 55% plasma
3. A 65-year-old male is diagnosed with pulmonary hypertension. This diagnosis means that the blood pressure in the pulmonary circulation is high. His other blood pressure (systemic) is normal. This diagnosis might indicate that the might indicate that the blood pressure could be elevated in the:
a. Brain.
b. Lungs.
c. Hepatic-portal system.
d. Kidneys.
4. The normal heartbeat is precisely regulated by the electrical impulses generated
From the heart’s conducting cells. The precision of these electrical impulses ensures that blood flows through the heart in the right direction, at the proper time. Which answer below accurately describes the proper sequence of the electrical impulses and the proper direction of blood flow through the heart?
a. Blood enters the left from the inferior vena cava; the sinoatrial (SA) node “fires.: causing left atrial contraction; blood flows into the right ventricle; the atrioventricular (AV) bide fires causing right ventricular contraction blood is then
b. Blood enters the right atrium from the inferior vena cava; the SA node ‘fires,” causing contraction of the right ventricle; blood is then pushed into the left atrium; the AV node “fires” causing contraction of the left atrium blood flows into the left
c. Blood simultaneously enters the right atrium from the inferior vena cava, and the left atrium from the pulmonary veins; the SA node “fires,” causing simultaneous contraction of both atria blood flows into the right and left ventricles.
d. Blood simultaneously enters the right atrium from the inferior vena cava and the left atrium from the aorta; the AV node “fires, “causing simultaneous atrial contraction blood enters the right and left ventricles simultaneously the SA node.
5. A 31-year-old female contracted HIV(human immunodeficiency virus) 10 years ago, and is now developing signs of AIDS (acquired immunodeficiency syndrome). Ordinarily harmless infections are deadly to her. which answer below best explains how her antibody-response (B cell immunity) became weakened even though HIV primarily infects cells involved in T cell immunity?
A. HIV destroys cytotoxic T cells, and cytotoxic T cells play a central role in stimulating antibody production.
B. HIV causes malfunction of memory T cells, and memory T cells stimulate B cells to produce autoantibodies.
C. HIV destroys helper T cells, and helper T calls play a central role in stimulating antibody production.
D. HIV causes malfunction of cytotoxic T cells, and cytotoxic T cells suppress B cell immunity.
6. Which answer below includes all the phases of respiration?
a. Breathing, pulmonary ventilation, gas transport, and cellular respiration
b. Pulmonary ventilation, external respiration, internal

c. inhalation, external respiration, gas transport, andexhalation
d. Breathing, pulmonary ventilation, internal respiration, andexternal respiration
7. Each cell in our body requires energy for its maintenance, growth, and function. ________________ provide the main source of energy for cells.
a. Minerals
b. Carbohydrates
d. Proteins
d. Fats
8. What is the basic functional unit of the kidney and what purpose does it serve?
a. The Bowman’s capsule; formation of filtrate and reabsorption of nutrients
b. The nephron; formation of filtrate and conversion of filtrate to urine
c. The glomerulus; formation of filtrate and secretion of waste
d. The bladder; storage and excretion of urine

9. Plasma is an example of ______________ fluid.

a. Interstitial
b. Intracellular
c. Synovial
d. Extracellutar
10. Which contraceptive method has the highest failure rate?
a. The rhythm method
b. The birth control pill
c. Vasectomy
d. The use of condoms


Business LAW
1. A(N) ______________ is a jpersonal representative named by the court ot perform as the executor would, in instances in which the deceased person has not left a will.
a. Judge
b. Administrator
c. Attorney
d. Agent
2. The law concerned with the unenforceable obligations that people have to one another is known as __________ law.
a. Country
b. Common
c. Constitutional
d. Moral
3. A private wrong that causes injury to physical well-being, property, or reputation of another person is called a (n):
a. Tort
b. Crime.
c. Execution.
d. Misunderstanding.
4. The law allows for a certain amount of “sales talk,” or puffing, that is not considered as:
a. Undue influence.
b. Duress.
c. Fraudulent.
d. Misrepresentation.
5. All but one of the following elements is required of an enforceable contract. The exception is:
a. Offer and acceptance.
b. Mutual agreement.
c. Consideration.
d. Malafide intention.
6. The document that lists the general powers of a corporation is called the:
a. Memorandum of hierarchy.
b. Memorandum of association
c. Articles of entrepreneurship.
d. Articles of incorporation.
7. The uniform commercial code provides that when a merchant sells goods, he or she warrants that the goods will comply with the following requirements, EXCEPT:
a. To pass without objection in the trade under the contract description.
b. Being unfit for the ordinary purposes for which such goods are sold.
c. Conforming with the promises or statements of fact made on the container or label.
d. Be adequately contained, packaged, and labeled as the agreement may require.
8. Patents, rights to drill for oil on someone’s land, and copyrights of creative works such s books are _______________ possessions.
a. Special
b. Tangible
c. Inalienable
d. Intangible
9. The securities exchange act of 1934 covers the trading of these same securitiesin the __________ market, defined as the place where one member of the public cells securities to another member of the public.
a. Primary
b. Secondary
c. Consumer
d. Labor
10. All of the following are the characteristics that become the bases of product liability claims against manufacturers and sellers, except:
a. Product flaw.
b. Failure to warn.
c. Guarantee.
d. Design defect.

Principles of management
1. Riya, a manager, calls a meeting of her subordinates to tell them about the new benefits package. Riya is performing the ____________ role.
a. Disseminator
b. Monitor
c. Spokesperson
d. Negotiator
2. A manager attempting to decide what decision will result in the individual’s best long-term interests is engaged in the ___________ approach.
a. Utilitarian
b. Individual
c. Moral-rights
d. Environmental
3. Namibia has a law that prohibits foreign companies from ownership of firms within the country. In order to have a presence in that country a company may engage in a __________ with an existing company in Namibia.
a. Countertrade
b. Strategic alliance
c. Joint venture
d. Greenfield venture
4. When an organization plans effectively, it plans in three phases. Starting with the one that should come first, what is the correct order of these phases?
a. Operational, tactical, strategic
b. Tactical, operational, strategic
c. Tactical, strategic, operational
d. Strategic, tactical, operational
5. Aleha is very social and likes being around others, she is very supportive of her subordinates and receptive to their ideas. She is constantly out of her office interacting with other people. Everyone knows that she can always be counted on to pitch in when help is asked. Aleha is probably ________ in her decision-making style.
a. Analytical
b. Behavioral
c. Conceptual
d. Directive
6. XYZ hospital has a chief of medical services, a Direct of Administrative services, and a Director of Outpatient services. XYZ has a _______________ structure.
a. Functional
b. Simple
c. Divisional
d. Divisional
e. Conglomerate
7. Fernando, a manager in a retail store, is changing the work schedule of his long-term employees for the holiday season. He is using the same basic schedule as he did last year. Fernando should expect that his employees will be:
a. Terribly upset and quit.
b. Terribly upset but not quit.
c. Moderately upset.
d. Hardly upset, or not upset at all.
8. Maslow’s levels of needs, in order from basic to highest level, are:
a. Physiological, safety, esteem belongingness, and self-actualization.
b. Physiological, safety, belongingness, esteem, and self-actualization.
c. Self-actualization, esteem, belongingness safety, and physiological.
d. Self-actualization, belongingness, esteem safety, and physiological.
9. Your boss expects you to stay late to cover the workload of a coworker who is out sick, but you are supposed to help your mother with some work on her house tonight. You are suffering from:
a. Role over load.
b. Role conflict.
c. Role ambiguity.
d. Learned helplessness.
10. An announcement of the company-sponsored picnic travels from the employees’ social committee to the other employees through email. This communication is ______ and ________.
a. Horizontal; informal
b. External; informal
c. Vertical; informal
d. External; formal
Show More
Show Less
Ask Your Own Homework Question
Answered in 3 hours by:
10/1/2011
HelpfulHomework
Category: Homework
Satisfied Customers: 1,287
Experience: Involved in education in the sciences but hoping to help in any way possible
Verified
I can help with the anatomy and physiology questions only. When is this due?
Ask Your Own Homework Question

Anatomy and physiology 1

1. A friend is concerned because her doctor told her she would be more likely to lose weight by eating regularly and not skipping meals. However, when she eats breakfast, she is always hungry long before lunchtime, when she skips breakfast; sometimes she is not even hungry for lunch. You have just learned that skipping a meal slows the body's metabolic rate. If metabolic rate is slowed, weight loss is slowed. Therefore, you tell her that she is more likely to lose weight by eating four to six small healthy meals a day instead of eating only one large meal. In other words, each time your friend skips a meal (stimulus), the metabolic rate slows down (response), and the individual is less hungry (stimulus is magnified). This case study exemplifies homeostasis by:
b. Negative feedback

2. Which statement below best supports the theory that all human cells contain a nucleus?
a. The genetic code (DNA) is stored in the nucleus.

3. Which answer below lists the four main tissue types in the human body?
d. Epithelial, connective, muscle, nervous

4. Which one of the statements below best describes the difference between the nervous system and the endocrine system?
a. The endocrine system produces changes in the body's internal environment that are long-term, while the nervous system produces more short-term changes.


5. Three most common ways that pathogens are spread include__________, and _______________ transmission.
b. Person-to-person; environmental; vector

6. Which one of the following proteins coats the surface of the skin and forms the basic structure of the hair and nails?
a. Keratin

7. Bone is an example of _________ and is comprised mainly of _________ and ___________.
c. Supporting connective tissue; calcium; collagen fibers

8. Which one of the following movements is n example of an isometric contraction of the masseter muscles?
b. Clenching your teeth

9. _________ are part of the afferent division of the nervous system, while
_________ are part of the efferent division.
c. Sensory neurons; motor neurons

10. The ____________ lobe of the brain is the center of visual association; the __________ lobe is responsible for auditory association; the ___________ lobe controls sensory association; and the ________ lobe maintains motor association.
c. Occipital; temporal; parietal; frontal

HelpfulHomework
Category: Homework
Satisfied Customers: 1,287
Experience: Involved in education in the sciences but hoping to help in any way possible
Verified
HelpfulHomework and 87 other Homework Specialists are ready to help you
Ask your own question now
This answer is protected
Would you like to ask this question?
If you've already paid for this answer, simply Login.
HelpfulHomework
Category: Homework
Satisfied Customers: 1,287
Experience: Involved in education in the sciences but hoping to help in any way possible
Verified
HelpfulHomework and 87 other Homework Specialists are ready to help you
Ask your own question now
Was this answer helpful?
Ask HelpfulHomework Your Own Question
HelpfulHomework
HelpfulHomework
HelpfulHomework, Teacher
Category: Homework
Satisfied Customers: 1,287
1,287 Satisfied Customers
Experience: Involved in education in the sciences but hoping to help in any way possible

HelpfulHomework is online now

A new question is answered every 9 seconds

How JustAnswer works:

  • Ask an ExpertExperts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional AnswerVia email, text message, or notification as you wait on our site. Ask follow up questions if you need to.
  • 100% Satisfaction GuaranteeRate the answer you receive.

JustAnswer in the News:

Ask-a-doc Web sites: If you've got a quick question, you can try to get an answer from sites that say they have various specialists on hand to give quick answers... Justanswer.com.
JustAnswer.com...has seen a spike since October in legal questions from readers about layoffs, unemployment and severance.
Web sites like justanswer.com/legal
...leave nothing to chance.
Traffic on JustAnswer rose 14 percent...and had nearly 400,000 page views in 30 days...inquiries related to stress, high blood pressure, drinking and heart pain jumped 33 percent.
Tory Johnson, GMA Workplace Contributor, discusses work-from-home jobs, such as JustAnswer in which verified Experts answer people’s questions.
I will tell you that...the things you have to go through to be an Expert are quite rigorous.

What Customers are Saying:

Wonderful service, prompt, efficient, and accurate. Couldn't have asked for more. I cannot thank you enough for your help.

Mary C.Freshfield, Liverpool, UK

This expert is wonderful. They truly know what they are talking about, and they actually care about you. They really helped put my nerves at ease. Thank you so much!!!!

AlexLos Angeles, CA

Thank you for all your help. It is nice to know that this service is here for people like myself, who need answers fast and are not sure who to consult.

GPHesperia, CA

I couldn't be more satisfied! This is the site I will always come to when I need a second opinion.

JustinKernersville, NC

Just let me say that this encounter has been entirely professional and most helpful. I liked that I could ask additional questions and get answered in a very short turn around.

EstherWoodstock, NY

Thank you so much for taking your time and knowledge to support my concerns. Not only did you answer my questions, you even took it a step further with replying with more pertinent information I needed to know.

RobinElkton, Maryland

He answered my question promptly and gave me accurate, detailed information. If all of your experts are half as good, you have a great thing going here.

DianeDallas, TX

< Previous | Next >

Meet the Experts:

LogicPro

LogicPro

Engineer

5,731 satisfied customers

Expert in Java C++ C C# VB Javascript Design SQL HTML

Manal Elkhoshkhany

Manal Elkhoshkhany

Tutor

4,551 satisfied customers

More than 5000 online tutoring sessions.

Linda_us

Linda_us

Finance, Accounts & Homework Tutor

3,138 satisfied customers

Post Graduate Diploma in Management (MBA)

Chris M.

Chris M.

M.S.W. Social Work

2,636 satisfied customers

Master's Degree, strong math and writing skills, experience in one-on-one tutoring (college English)

F. Naz

F. Naz

Chartered Accountant

2,161 satisfied customers

Experience with chartered accountancy

Bizhelp

Bizhelp

CPA

1,887 satisfied customers

Bachelors Degree and CPA with Accounting work experience

Seanna

Seanna

Tutor

1,781 satisfied customers

3,000+ satisfied customers, all topics, A+ work

< Previous | Next >

Related Homework Questions
I want Write a straight-arrow ESA lesson plan for an
Hello i want Write a straight-arrow ESA lesson plan for an elementary level class of adults in which the students would learn the vocabulary for finding places in a town and be able to use it when giv… read more
Writing_Coach1
Writing_Coach1
Master\u0027s Degree
11 satisfied customers
I need to diagram 2:8z11. I need to diagram 2:8-11
I need to diagram James 2:8z11 JA: The Tutor can help you get an A on your homework or ace your next test. Tell me more about what you need help with so we can help you best. Customer: I need to diagr… read more
GLENN
GLENN
Master of Mathematics
359 satisfied customers
Write out how to preform the following all variables are
Write out how to preform the following all variables are char. a is 0x100, b is 0x200, c is 0x300. Set up registers at the beginning using loads and tell me what each register is being used for. Also … read more
GLENN
GLENN
Master of Mathematics
359 satisfied customers
Functions Assignment For this assignment, you need to create
Functions Assignment For this assignment, you need to create a function that implements the Triangle Classification Algorithm. The algorithm has a lot of steps in it, but each step is simple. We have … read more
LogicPro
LogicPro
Engineer
Bachelor of Technology
5,731 satisfied customers
What is the maximum amount of money someone can receive for
What is the maximum amount of money someone can receive for financial aid for college? lets say the tuition is $40k a year and the student have no EFC. Please also provide a breakdown of where the fin… read more
NPVAdvisor
NPVAdvisor
CFP Licensee and Practitioner
Master's Degree
180 satisfied customers
It's an Access datasheet: 4-4 Enter Names into a Database In
It's an Access datasheet: 4-4 Enter Names into a DatabaseIn Application 4-2, you practiced using alphabetic indexing rules 5–8 to file names that would appear on physical documentsIn this application,… read more
Richard
Richard
IT Manager
IT Manager, Consultant
3,323 satisfied customers
I have a graded project exam national electric code. can you
hello i have a graded project exam national electric code. can you help me get it done?. and how much would you charge?… read more
Chris Parson
Chris Parson
Electrician
20 satisfied customers
I have two more programs thati am looking for help on the
I have two more programs thati am looking for help on the deadline is Thursday by 9pm. Thank you!… read more
LogicPro
LogicPro
Engineer
Bachelor of Technology
5,731 satisfied customers
Searching for a latin translation. Found a phrase on
searching for a latin translation. Found a phrase on gravestone. Ran it through Google Translate, but doesn't make sense to me in the context of a gravestone. maybe an expert could explain the phrase'… read more
Olivia Kent
Olivia Kent
Managing Partner
Doctoral Degree
2,224 satisfied customers
In a study of helicopter usage and patient survival, among
In a study of helicopter usage and patient survival, among the 52493 patients transported by helicopter, 294 of them left the treatment center agains medical advice and the other 52,199 did not leave … read more
GLENN
GLENN
Master of Mathematics
359 satisfied customers
I am working on a homework assignment and need answers about
I am working on a homework assignment and need answers about changing articles and adjectives … read more
Cher
Cher
JustAnswer Expert & Mentor;Teacher/Tutor
Masters Degree
1,382 satisfied customers
Subtraction Game, Name the file subtraction_game.py.
Subtraction Game, Name the file subtraction_game.py. ***Modify the below example so it meets the following requirements:**The new program shall present random subtraction questions to the player until… read more
LogicPro
LogicPro
Engineer
Bachelor of Technology
5,731 satisfied customers
12. If the appellate court requires that issues be presented
12. If the appellate court requires that issues be presented in the form of questions, how should the questions be phrased? A. As briefly and broadly as possible, leaving details for the discussion in… read more
Cher
Cher
JustAnswer Expert & Mentor;Teacher/Tutor
Masters Degree
1,382 satisfied customers
Turtle ASCII Table. Name file turtle_ascii.py Using Turtle
Turtle ASCII Table. Name file turtle_ascii.pyUsing Turtle graphics:(Display the ASCII character table) Write a program that displays the characters in the ASCII character table from ! to ~. Display te… read more
Ingo U
Ingo U
Master\u0027s Degree
357 satisfied customers
Need help with the following two python based programs: 1) I
Need help with the following two python based programs:1) I need a program that reads four integer values corresponding to an IP address "a1.a2.a3.a4" (IPv4), and determines whether the values form a … read more
Ingo U
Ingo U
Master\u0027s Degree
357 satisfied customers
Writing/listening comprehension (50point), directions, you
Writing/listening comprehension (50point) , directions, you will hear a story in Spanish. In English, summarize the story in a composition of between ten and twenty sentences, the story is on 4L side … read more
Cher
Cher
JustAnswer Expert & Mentor;Teacher/Tutor
Masters Degree
1,382 satisfied customers
Network Administration (All essay answers need to be
Network Administration (All essay answers need to be double-spaced)1. Create a table the shows six of the common TCP/IP protocols installed on Windows Server 2012/R2. Protocol Name OSI Layer Function2… read more
David L.
David L.
Bachelor\u0027s Degree
6 satisfied customers
Research Paper Conduct a SWOT analysis and a financial
Research PaperConduct a SWOT analysis and a financial analysis for a telecommunication organization of your choice. Write a 5-8 page long paper and submit it to the Assignments Dropbox by the end of W… read more
GLENN
GLENN
Master of Mathematics
359 satisfied customers
Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

Show MoreShow Less

Ask Your Question

x