Why is the environment no longer acidic

Assignment Help Biology
Reference no: EM13156445

Food being digested in the stomach is in a highly acidic environment. When the food is released from the stomach into the small intestine, why is the environment no longer acidic?

a.Bile salts from the gallbladder neutralize the stomach acid.
b.Enterokinase activates trypsinogen, thus neutralizing the stomach acid.
c.Secretin increases the flow of bicarbonate ions from the pancreas into the small intestine to neutralize the stomach acid.
d.When pepsinogen activates pepsin, one result is the neutralization of stomach acid in the stomach.

Reference no: EM13156445

Questions Cloud

Compute the z values for both students : The mean salary for engineers with less than 5 years' experience is $60,000 with a standard deviation of $5,000. Compute the z values for both Rob and Rachel.
Revenues and other operating costs problem : Revenues and other operating costs are expected to be constant over the project's three-year life. What is the project's NPV?
Expected utility of having a car without insurance : Whats her expected utility of having a car without insurance and what would be the price of a "Fair" full insurance plan? Would Chen buy full insurance for her car at this price
What happens to firm b stock price in year : The investors in exercise 2 are surprised by firm's performance in year 5. Instead of being $20 million, the firm's profits are $40 million. What happens to firm B's stock price in year 6 and 7?
Why is the environment no longer acidic : Food being digested in the stomach is in a highly acidic environment. When the food is released from the stomach into the small intestine, why is the environment no longer acidic?
Add some words when needed : How would you describe yourself in terms of your ability to work as a member of a team?  With team I can do many things for helping my team and I love to be a helpful person but I don’t like to be a leader of that team, because I know myself very wel..
What is peristalsis : What is peristalsis.
Determine number of lamps this firm would produce in order : indicate for each price whether the firm will produce, shut down, or be indifferent between the two in the short run, and whether it will make a profit, suffer a loss, or break even.
What are enablers for quality improvement in school : What are the enablers for quality improvement in a school? What are they in a firm where you have worked?

Reviews

Write a Review

Biology Questions & Answers

  Immune response to infectious disease

It is a very curcial concept to understand how the immune response is mounted against viruses, bacteria, protozoans and helminthes. For an effective immune response, both innate and adaptive immunity should work together.

  A review on advanced glycated end products (ages)

This Project report elaborates a critical review of important elements attached to Advanced Glycated End Products (AGEs). It is very crucial to understand the process called Millard reaction.

  Plastic as a soil stabilizer

Soil stabilization is the permanent physical and chemical alteration of soils to enhance their physical properties. Stabilization can increase the shear strength of a soil and control the shrink-swell properties.

  Principles of microbiology

This assignment has three parts which contains questions related to Microbiology. It contains basic principles of microscopy, staining techniques in microbiology and microbial growth in the food industry.

  List the biologic functions

Lipid metabolites are often seen as key elements in cellular signaling. Is this unique? Please provide several examples of the function of lipids as key elements in signal arrays and list the biologic functions these signals affect?

  Biologic function relationships

Please describe how one might search for chemical structure, biologic function relationships, involving small molecular weight lipophylic compounds. Provide one example.

  Case study on patient in the haematology laboratory

Write a case study which detailing a scenario of a patient being investigated in the Haematology laboratory.

  Use of pcr and genetic approaches in biotechnology

The use of PCR and genetic approaches in biotechnology

  Describe the role of this enzyme in honey

Glucose oxidase is an enzyme that can be used for measurements of glucose levels by combining this reaction with an oxygen probe.

  Genetic problems

What phenotypic ratio would you get if you crossed a white mouse and a heterozygous brown mouse?

  Prepare an essay on nosocomial infection

Prepare an essay on nosocomial infection.

  Monitoring and recording the blood pressure

To increase the awareness of monitoring and recording the blood pressure of patients and practice measuring blood pressure in a safe environment.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd