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
nikdorinn [45]
3 years ago
10

What is the optimum pH for catalase activity? A) 3.0 B) 7.0 C) 10.0 D) 13.0

Biology
1 answer:
BartSMP [9]3 years ago
5 0

<span>Catalase is a common enzyme very important in reproductive reactions and is found in almost all living organisms exposed to oxygen.   There are different catalase activities,  pH optimum of which between 4 and 11 depending on the species. However, the optimum pH for human catalase is approximately 7.0 (letter C). </span>

You might be interested in
Which moleclues prevents cell membranes from Dissvoling in water?
Mila [183]
Nonpolar Fatty Acids
4 0
3 years ago
Read 2 more answers
The marine biome___.
SOVA2 [1]

B. Is characterized by four different zones.

8 0
3 years ago
The change that occurred in peppered moths is an example of
mojhsa [17]

Answer:

I think it's D, but it could be B.

Explanation:

5 0
4 years ago
Read 2 more answers
What does the strength of friction
Radda [10]

Answer:

the direction of force.

3 0
3 years ago
3. Consider the technology behind each type of
Degger [83]

Answer:

See the answer below

Explanation:

<em>The light microscope uses visible light to produce images of objects on its slide while the electron microscope uses beams of electrons to project the image of specimens.  Color is a property of photons of light, hence, the light microscope is able to produce images of specimens in their natural colors </em>

<em>The areas of the specimen on an electron microscope in which the beams of electron pass through usually appear white while other areas appear black. Hence, the electron microscopes can only produce grayscale images of specimens unless a false color is added to make the images visually appealing.</em>

<em> </em>

8 0
3 years ago
Read 2 more answers
Other questions:
  • Find area of sector:<br> centeral angle=60<br> r=7<br> PLZ HELP ME I WILL GIVE BRAINLIEST!!
    8·2 answers
  • The simplicity of prokaryotic cells prevents them from
    11·2 answers
  • The sea urchin releases large amounts of sperm and oocytes into the water. to avoid wasting sperm whenever possible, these gamet
    5·1 answer
  • Select the correct answer.
    10·1 answer
  • What is the most poisonous spider in the world?
    13·1 answer
  • What is one way that kinetic energy might be involved in rescue team missions?
    6·2 answers
  • Which of the following is not a response?
    10·1 answer
  • From which part of the alimentary canal!<br>is this cross section taken​
    12·1 answer
  • Outline the levels of organization starting with the smallest, organisms.
    12·1 answer
  • Which technology has helped improve scientists’ ability to gather scientific data about the movement of sea turtles?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!