How JustAnswer Works:

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

Ask HelpfulHomework Your Own Question

HelpfulHomework
HelpfulHomework, Teacher
Category: Homework
Satisfied Customers: 1283
Experience:  Involved in education in the sciences but hoping to help in any way possible
Type Your Homework Question Here...
HelpfulHomework is online now
A new question is answered every 9 seconds

A. Compare the columnar epithelium from the stomach to that

Resolved Question:

A. Compare the columnar epithelium from the stomach to that of the duodenum. How is each modified to carry out a specific function?


B. What are the structural modifications you saw in the salivary glands that allow them to carry out their function?


C. Where can you find Kupffer cells and what do they do?


D. How is the ileum structurally different from the duodenum?


E. What is the alimentary canal?




Questions:

A. What do the three salivary glands have in common?



B. How can you distinguish between the hard palate and soft palate? What does each structure do?

C. Propose a reason why the liver is so large in the fetal pig.




D. Where can you find rugae? What is their function?




E. Where is the ileocecal valve?




F. How can you tell when you have transitioned from the small intestine to the large intestine in the fetal pig?




G. What structure empties enzymes produced in the pancreas into the duodenum?





H. Besides the digestive system, to what other system does the pancreas belong to?





Questions:

1. Describe the structure of the stomach. How is it modified to carry out its functions? How does it compare to that of the fetal pig?
2. Describe the structure of the intestines. How are they modified to carryout their functions? How does the human intestine compare to the fetal pig?
3. Describe the structure of the pancreas. How is the pancreas modified to carry out its various functions? How does the human pancreas compare to that of the fetal pig?
4. Describe the structure of the teeth? How is this tissue modified to carryout its function?




















Questions:

A. What is hydrolysis?






C. How does BAPNA work?



















G. Explain how trypsin works on proteins.





H. Fat digestion requires two steps? What are the steps and what enzymes are used to accomplish each step?




Define the following terms based on your observations of the slides in STEP 5. Include the definitions in the lab report.
1. Serous acinus and mucous acinus of salivary glands
2. Adventitia, muscularis,submucosa, and mucosa
3. Gastric glands
4. Chief cells and parietal cells
5. Hepatocytes
6. Central vein and sinusoids (liver)
7. Intestinal glands
8. Duodenal glands
9. Peyer's patches
10. Goblet cells
Submitted: 3 years ago.
Category: Homework
Expert:  HelpfulHomework replied 3 years ago.
THIS ANSWER IS LOCKED!
You can view this answer by clicking here to Register or Login and paying $3.
If you've already paid for this answer, simply Login.
HelpfulHomework, Teacher
Category: Homework
Satisfied Customers: 1283
Experience: Involved in education in the sciences but hoping to help in any way possible
HelpfulHomework and 10 other Homework Specialists are ready to help you
Customer: replied 3 years ago.
Thank you. I really needed a push in the right direction. I should be able to expand on this for the rest of the lab.

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
< Last | Next >
  • 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!!!! Alex Los 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. GP Hesperia, CA
  • I couldn't be more satisfied! This is the site I will always come to when I need a second opinion. Justin Kernersville, 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. Esther Woodstock, 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. Robin Elkton, 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. Diane Dallas, TX
 
 
 

Meet The Experts:

 
 
 
  • Manal Elkhoshkhany's Avatar

    Manal Elkhoshkhany

    Tutor

    Satisfied Customers:

    4514
    More than 5000 online tutoring sessions.
< Last | Next >
  • http://ww2.justanswer.com/uploads/BU/BusinessTutor/2012-2-2_115741_Kouki2.64x64.jpg Manal Elkhoshkhany's Avatar

    Manal Elkhoshkhany

    Tutor

    Satisfied Customers:

    4514
    More than 5000 online tutoring sessions.
  • http://ww2.justanswer.com/uploads/LI/lindaus/2012-6-10_04811_IMG20120609164157.64x64.jpg Linda_us's Avatar

    Linda_us

    Finance, Accounts & Homework Tutor

    Satisfied Customers:

    3099
    Post Graduate Diploma in Management (MBA)
  • http://ww2.justanswer.com/uploads/lanis/2009-4-1_233717_phput9xef_c1pm.jpg Lani S.'s Avatar

    Lani S.

    Tutor

    Satisfied Customers:

    2453
    Registered Nurse, Internet Researcher, Private Tutor
  • http://ww2.justanswer.com/uploads/chooser77/2009-08-18_162025_Chris.jpg Chris M.'s Avatar

    Chris M.

    M.S.W. Social Work

    Satisfied Customers:

    2258
    Master's Degree, strong math and writing skills, experience in one-on-one tutoring (college English)
  • http://ww2.justanswer.com/uploads/ComputersGuru/2010-02-13_051118_Photo41.JPG LogicPro's Avatar

    LogicPro

    Engineer

    Satisfied Customers:

    2193
    Expert in Java C++ C C# VB Javascript Design SQL HTML
  • http://ww2.justanswer.com/uploads/JawaadAhmed/2009-6-27_12137_SIs_SHadi.jpg F. Naz's Avatar

    F. Naz

    Chartered Accountant

    Satisfied Customers:

    1962
    Experience with chartered accountancy
  • http://ww2.justanswer.com/uploads/JK/jkcpa/2011-1-16_182614_jkcpa.64x64.jpg Bizhelp's Avatar

    Bizhelp

    CPA

    Satisfied Customers:

    1865
    Bachelors Degree and CPA with Accounting work experience