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
gavmur [86]
3 years ago
5

What is allosteric regulation? a) In allosteric regulation, genes are expressed constitutively. b) In allosteric regulation, a s

mall molecule binds to a large protein and causes it to change its shape and activity. c) In allosteric regulation, a gene is turned off by a repressor protein. d) In allosteric regulation, a gene is turned on by an activator protein
Biology
1 answer:
andrew11 [14]3 years ago
8 0

Answer:

b) In allosteric regulation, a small molecule binds to a large protein and causes it to change its shape and activity.

Explanation:

Allosteric regulation refers to the activity control of an enzyme by binding small molecules to regulatory sites on It. This binding causes an alteration of the protein conformation and consequently the shape of the active site and its catalytic activity are altered. Regulatory enzymes can act by either stimulating or inhibiting the activity of a protein.

You might be interested in
A large water wave called a ______ can be generated by underwater earthquakes.
Katena32 [7]
I think it is called a tide
7 0
3 years ago
Read 2 more answers
A particular species of salamander was observed in California. Some groups of salamanders moved to the east, and a few others mo
schepotkina [342]

The Answer is C and B on Plato

6 0
3 years ago
Read 2 more answers
When replicating DNA, what enzyme uncoils the DNA molecule?
KonstantinChe [14]
The enzyme is helicase.
6 0
3 years ago
Tenho uma dúvida sobre uma coisa, por favor me expliquem para onde vai a água da chuva que cai sobre a areia, já que dificilment
laiz [17]
El dificilmenta  es la  lugar crao
8 0
3 years ago
What part of the scientific method do you decide if your hypothesis was right?
Harrizon [31]

Answer:

OBSERVATION is first step, so that you know how you want to go about your research. HYPOTHESIS is the answer you think you'll find. PREDICTION is your specific belief about the scientific idea: If my hypothesis is true, then I predict we will discover this. CONCLUSION is the answer that the experiment gives.

The scientific method is an empirical method of acquiring knowledge that has characterized the development of science since at least the 17th century (with notable practitioners in previous centuries). It involves careful observation, applying rigorous skepticism about what is observed, given that cognitive assumptions can distort how one interprets the observation. It involves formulating hypotheses, via induction, based on such observations; experimental and measurement-based testing of deductions drawn from the hypotheses; and refinement (or elimination) of the hypotheses based on the experimental findings. These are principles of the scientific method, as distinguished from a definitive series of steps applicable to all scientific enterprises.

1 Make an observation.

2 Ask a question.

3 Propose a hypothesis.

4 Make predictions.

5 Test the predictions.

6 Iterate.

7 0
3 years ago
Other questions:
  • A variation of pronounce is a. Proclaim c. Produce b. Profound d. Pronunciation
    9·2 answers
  • The __________ molecule is known as the universal energy source of the cell.
    10·2 answers
  • What is the nerve responsible for?
    12·1 answer
  • Isolated thylakoids were incubated in an acidic solution at pH 4 until the pH was equilibrated across the thylakoid membrane. Th
    11·1 answer
  • Moss gets buried and compressed overtime forming what
    5·1 answer
  • Plz answer correctly 40 POINTSSS 20 POINTSSS EACHHH
    5·2 answers
  • The immediate source of energy that powers a cell activities is
    14·2 answers
  • There are two types of cells. PROKARYOTIC= ______________________
    7·2 answers
  • Help on both questions please I’ll give 98 points :)
    8·2 answers
  • Complete this sentence to create an argumentative claim .
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!