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
Nataly_w [17]
3 years ago
5

Salivary amylase is released in the mouth where it breaks down sugars. however, it is inactive once it reaches the stomach where

ph is quite low. knowing the effect of ph on enzyme function, select all that describe why this happens.
Biology
1 answer:
GREYUIT [131]3 years ago
5 0
<span>Amylase needs an optimum pH for its activity. It is in the range of 6-7. Below or above pH will denature this enzyme. The pH level is optimum for this enzyme in the mouth and hence it catalyses the break down of sugar. The pH level of stomach is lower than its optimum level duet to the activity of gastric acid. Hence the enzyme becomes inactive in the stomach.</span>
You might be interested in
What is Kingdom Monera?
Tomtit [17]

Answer:

Monerais a kingdom that contains unicellular organisms with a prokaryotic cell organization (having no nuclear membrane), such as bacteria.They are single-celled organisms with no true nuclear membrane (prokaryotic organisms).

Explanation:

5 0
3 years ago
Almost all living organisms use the same basic biochemical molecules including blank
vodomira [7]
Including DNA ATP, & many identical or nearly identical enzymes.
6 0
2 years ago
Read 2 more answers
A common concern for beer brewers making sour beers is contamination from Acetobacter. This organism converts ethanol to acetic
wolverine [178]

Answer:

C. Ethanol, ammonium chloride, phosphate buffer, magnesium sulfate, calcium chloride, trace elements

Explanation:

Acetobacter must have a sufficient supply of oxygen and cannot grow in its absence. Colonies of acetobacter can be detected by a culture media containing ethanol as carbon source, the acid produce by the bacteria will dissolve the chalk thereby leaving a clear zone around the colony.

7 0
3 years ago
Read 2 more answers
Protein synthesis can can be incresed by
noname [10]

Answer:

Multiple sources of protein promote protein synthesis after exercise, but only those with essential amino acids elevate synthesis. ... Ten grams of essential amino acids or twenty-five grams of a complete protein are sufficient to maximally stimulate protein synthesis.

Explanation:

3 0
3 years ago
Read 2 more answers
What are domains in biology? Question 8 options: internet website classification system highest ranking of organisms in taxonomy
lora16 [44]

Domain is the highest ranking of organisms in taxonomy.

The correct option is b.

<h3>What do you mean by domain?</h3>

Domain is the highest ranking of the biological system.

In the system there are three domains

  • Archaea
  • Bacteria
  • Eukarya

This is the highest classification, after this further classification of living organism is done.

Thus, the correct option is B

Learn more about domain

brainly.com/question/1634690

7 0
1 year ago
Other questions:
  • During which phase of photosynthesis is carbon dioxide used? Summarize these reactions in a paragraph.
    14·1 answer
  • What is the only item that can be reused in a self-service situation?
    13·1 answer
  • Storing genetic information is done by
    12·1 answer
  • Which of these compounds are not a source of nitrogen for plants?
    10·2 answers
  • Which of these is an environmental effect of building dams?
    15·2 answers
  • A researcher examining a root tip observes a plant cell with condensed sister chromatids, kinetochores with attached microtubule
    15·1 answer
  • Please help me
    5·1 answer
  • Please help me it’s due tomorrow
    12·1 answer
  • 1. Oxygen molecules taken in per breath:
    10·2 answers
  • 9.) What is active transport?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!