answer.
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
slava [35]
2 years ago
15

Peroxidase is an enzyme that breaks down hydrogen peroxide in cells. It accomplishes this because of its structure. What part of

the enzyme is involved in catalytic activity
Biology
1 answer:
statuscvo [17]2 years ago
8 0

Answer:

The answer is a heme cofactor.

Explanation:

Peroxidase is an enzyme that catalyzes oxidation/reduction reaction by using hydrogen peroxide as a substrate.  

Donor+H2O2 ↔ Oxidized donor + H2O

Peroxidase active site can contain a heme cofactor that has an iron ion and a porphyrin molecule that acts as an electron donor to the hydrogen peroxide which is then reduced to water.

You might be interested in
The burrowing owl is found in dry, open areas such as grasslands, prairies, savannas, deserts, farmlands, golf courses, and othe
kolezko [41]

Extinction would be the least likely outcome

8 0
2 years ago
Read 2 more answers
Relative to rainfall, the tundra is most like what other biome
11Alexandr11 [23.1K]
Alpine tundra occurs in mountains worldwide. The flora of the alpine tundra is characterized by dwarf shrubs close to the ground.
7 0
2 years ago
How are histone modification enzymes (such as HATs) and chromatin remodeling complexes recruited to unmodified chromatin, and ho
kiruha [24]

Answer:

A histone modification mechanism proliferate through a process that includes post translational modification procedure. The methylation, acetylation as well as ubiquitylation are one of the main modifiers that help in activation of silent genes and ultimately these covalently bonded histone modifiers help in regulating chromatin. The PTM has a main role in altering histone structure by these modifier's recruitment....

3 0
2 years ago
Which one of the following activities is not an example of incident coordination? A. Establishing priorities among incidents. B.
andrew-mc [135]

Answer:

Option B is correct because through out all the activities, controlling, directing and controlling in not a part of incident coordination activities.

Explanation:

To understand this question, it is necessary to understand that who is incident coordinator?  He’s a person who is responsible for tasks related to administration process and ensure that onsite activities are working properly or not. For further explanation, following are the activities that are solely responsibility of incident coordinator:

• To establish the interaction between different agencies and shareholder as well as stakeholders.

• To collect and analyse the send information

• To establish the incident priorities

• To track the resources

• Synchronize public service messages

These are the main functions or activities done by the incident coordinator. He is the managing person and cannot control the authorities or give any sort of directions to any person in the department or office. Same as, he is not responsible or direct to give any orders to the staff members.  

Answer Detail:

Level: High School

Subject: Biology

Keywords:

• Incident coordinator

• Shareholder

• Stakeholder

Learn more to evaluate:

Who is shareholder? brainly.com/question/12175451

Administrative work?  brainly.com/question/11671451

8 0
2 years ago
Read 2 more answers
Which of the following statements about algorithms is false?
garik1379 [7]
I think that it’s c but I could be wrong!
4 0
2 years ago
Other questions:
  • 1. What conclusions can you draw about the results of your first cross between a homozygous red bull (RR) and a heterozygous re
    8·1 answer
  • The basic solar nebular disk model (SNDM), developed by Russian astronomer Victor Safronov, and was made available in English in
    6·2 answers
  • Volcanoes form a ring of fire around plate boundaries in the Pacific ocean. How might this provide evidence that the plates are
    9·1 answer
  • Activation of the parasympathetic nervous system _____ salivation and decreases blood pressure.
    11·1 answer
  • A student draws a fence with several gate as part of a model of cellular transport explain what defence indicates represent blam
    10·1 answer
  • A scientist notices that when she adds a small, water-soluble molecule to a dish of cells, the cells turn off transcription of a
    13·1 answer
  • In the following cross the genotype of the female parent is BbGg. What is the genotype of the male parent? [Hint: B = black eyes
    14·1 answer
  • What part of the body reproduces, grows, repairs itself, uses oxygen and nutrients, digests food, eliminates waste, produces hea
    12·1 answer
  • Which of the following statements correctly describe(s) the relationships shown on the graph? Statement 1: At high light intensi
    14·1 answer
  • The Barton Springs salamander is an endangered species found only in a single spring in the city of Austin, Texas. There is grow
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!