1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
lions [1.4K]
3 years ago
8

The graph illustrates the activity level of three common digestive enzymes, across a range of pH values. Which enzyme is likely

to be the most active in the acidic environment of the stomach?
A) pepsin
B) trypsin
C) amylase
D) pepsin and trypsin

Biology
2 answers:
Romashka-Z-Leto [24]3 years ago
6 0

The answer is A) Pepsin

bixtya [17]3 years ago
3 0

Pepsinogen, an inactive zymogen, is secreted into gastric juice from both mucous cells and chief cells. Once secreted, pepsinogen is activated by stomach acid into the active protease pepsin, which is largely responsible for the stomach's ability to initiate digestion of proteins.

You might be interested in
Which of the following animals studied by Darwin on the Galapagos Islands eventually inherited his name?
vova2212 [387]
Dawrin's Giant Tortoises
7 0
3 years ago
1 pts
nignag [31]
When the two atoms are split
4 0
2 years ago
Most electricity in the United States is generated using coal, natural gas, nuclear energy, or hydropower. Which of these add ca
enot [183]

Answer:

Coal

Explanation:

it's expells the most CO2 into the atmosphere

7 0
2 years ago
Read 2 more answers
HELP!!! What group of organs function together to carry out a particular job?
Mrac [35]
A group of organs would be an organ system so perhaps B
3 0
3 years ago
How have approaches to environmental issues changed over the years?
levacccp [35]

Over the years, greater controversy has arisen over environmental issues as the issues addressed have become more complex and less easily identifiable.

5 0
2 years ago
Other questions:
  • 7. What part of the cell does 9 represent?
    7·2 answers
  • Two examples of X-linked inheritance in humans are: type II diabetes and high blood pressure. a. sickle-cell anemia and alpha-1-
    15·1 answer
  • Create a Hypothesis about elephants that live in groups
    10·1 answer
  • Which part of the brain processes inputs received from the cerebral motor cortex, brain stem nuclei, and various sensory recepto
    7·1 answer
  • A dysfunctional cell lacks a signal peptidase and is unable to cleave the ER signal sequence from proteins translated in the ER.
    8·2 answers
  • Hitchhikers thumb (H) is dominant to no hitchhikers thumb (h). A woman who does not have hitchhiker some marries a man who is Ca
    11·1 answer
  • 5. What is the meaning of heterozygous?
    13·1 answer
  • What are gametes?
    9·2 answers
  • Why is it important that professional organizations advocate for their members?
    10·1 answer
  • Jason is swimming in his backyard pool and notices that sounds underwater are different than sounds above water. What best expla
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!