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
Arte-miy333 [17]
3 years ago
13

Why doesnt pepsin, the enzyme released in the stomach to

Biology
1 answer:
Fiesta28 [93]3 years ago
4 0

Answer: unfavourable ph condition for the pepsin

Explanation: during digestion, enzymes are needed to aid the process.digestive enzymes are biological catalyst that breakdown large food particles into digestible form .

As biological catalyst, enzymes require an optimum temperature and pH condition.outside this temperature or pH,the enzyme is denatured.

In the stomach, hydrochloric acid is required to convert pepsinogen into it's active form,pepsin.the acid also creates an optimum low pH that pepsin needs to function.

As the food moves to the small intestine,the pH is alkaline and is unfavourable for pepsin to function.

You might be interested in
What have the scientific studies identified as the major cause of acid rain in the united states?.
Vadim26 [7]

Burning of fossil fuels that release sulphur and nitrogen compounds into the air is identified as the major cause of acid rain in the united states.

<h3>What are the causes of acid rain?</h3>
  • Acid Rain is created when sulphate and nitrogen oxides from the atmosphere react with rainwater and fall as a result.
  • Sulphur and nitrogen particles that mix with the wet elements of rain are the main causes in the production of acid rain.
  • Due to air pollutants, notably the excessive levels of sulphur and nitrogen released by machinery and industrial operations, acid rain is made up of water droplets that are extremely acidic.
  • The emissions that are released from industries are man-made causes.
  • The natural causes, such as lightning strikes in the atmosphere that release nitrogen oxides and volcanic eruptions that release sulphur oxide.

The complete question is :

What have the scientific studies identified as the major cause of acid rain in the United States?

a )chemicals still in the atmosphere from the asteroid collision with the earth

b) excess solar radiation due to the depletion of the ozone layer

c) volcanic ash in the air

d) burning of fossil fuels that release sulphur and nitrogen compounds into the air

To learn more about acid rain , refer:

brainly.com/question/6700006

#SPJ4

3 0
1 year ago
Describe the function of each organelle. Nucleus Ribosome Endoplasmic reticulum Golgi apparatus i really need help.
Vladimir [108]

Answer:

Nucleus: an organelle that is in most eukaryotic cells that contains genetic material for the organism

Ribosome: particles consisting of RNA and proteins that perform protein synthesis

Endoplasmic Reticulum: a network of membranous tubules within the cytoplasm that has ribosomes connected to them, involved in protein and lipid synthesis

Golgi Apparatus: a complex of vesicles and folded membranes within the cytoplasm, involved in secretion and intracellular transport

I hope this helps you!

3 0
3 years ago
What is the term used to describe an organic cofactor​
Nat2105 [25]

The term used to describe an organic cofactor is that this common chemistry allow cells to use a small set of metabolic intermediates to carry chemical groups between different reactions. These group-transfer intermediates are the loosenly-bound organic cofactors, often called coenzymes.

5 0
3 years ago
Read 2 more answers
What type of mutation in nucleotide 4 would produce the same amino acid?
g100num [7]
Most likely a silent mutation. Silent mutations are mutations in DNA that do not have an observable effect on the organism's phenotype because the same amino acid is produced regardless of the change in the nucleotide sequence by the mutation.
8 0
3 years ago
Which of the following best describes the component of DNA labeled with an x in the diagram?
vfiekz [6]

Answer:

Nitrogenous bases known as Glutamine, Thymine, Adenine, and Cytosine.

5 0
2 years ago
Other questions:
  • Which scientific investigation does not include dependent and independent variables?
    5·1 answer
  • Does evolution occur at the individual or population level?
    14·2 answers
  • At one time, dinosaurs lived on Earth. Today they are extinct. This relates to _____.
    10·1 answer
  • Your _____ indicates that the relative humidity is very high. Rain probably _____ occur. anemometer; will anemometer; won't hygr
    6·2 answers
  • Which part of DNA makes humans different from eachother?
    15·2 answers
  • The osprey is a bird of prey that eats almost nothing but fish such as trout. Whirling disease is a deadly threat to many fish,
    9·1 answer
  • Describe what all living things must have for the next generation to be created. It is NOT
    6·1 answer
  • Have you ever noticed what happens to ice cubes if you leave them out? The ice changes into a liquid. Or maybe you've noticed wh
    7·2 answers
  • Which of the following are major contributors to the greenhouse effect? CHOOSE ALL THAT APPLY 1.enzymes 2. deforestation 3.carbo
    13·1 answer
  • What is the correct base pairing for DNA? *<br> A-A<br> A-C<br> C-T<br> C-G
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!