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
irga5000 [103]
2 years ago
14

Describe the four combinations of active or inactive regulatory proteins that could be present at any time in the cell

Biology
1 answer:
Natalka [10]2 years ago
3 0
<h2>Answer:</h2>

Following are the four combinations of active or inactive regulatory proteins that could be present anytime in the cell:

  1. Active repressor , Active activator
  2. Active repressor, Inactive activator
  3. Inactive repressor, Active activator
  4. Inactive repressor, Inactive activator
You might be interested in
Shorelines change rapidly. Erosion and deposition are two processes with opposite effects that shape shoreline features. Which o
vredina [299]

Waves are important for building up and breaking down shorelines. Waves transport sand onto and off of beaches. They transport sand along beaches. Waves carve structures at the shore.

3 0
3 years ago
Read 2 more answers
Organisms with the ability to produce many offspring in a short period of time are considered ____.
Soloha48 [4]

Answer:

r-selected

Explanation:

I learned this in my biology not too long ago and (once you get the hang of it) biology is pretty easy

I hope you seen this as helpful <3

6 0
3 years ago
The control center of the cell is the ____.? The control center of the cell is the ____.The control center of the cell is the __
Mama L [17]
The control center would be the nucleus.

& I believe Messenger RNA attaches to a ribosome during protein synthesis.
5 0
3 years ago
Mental dysfunction in an elderly person may seem like a normal part of aging, but it can result from disease or another cause. w
ki77a [65]
Don’t know sorry I wish I could help but I have no clue
5 0
3 years ago
Read 2 more answers
Water vapor in the air can be high or low, depending on your location. Water vapor is a _____.
Marizza181 [45]

variable gas hope this helps

4 0
3 years ago
Read 2 more answers
Other questions:
  • Are humans genetically similar to chimpanzees?
    11·2 answers
  • What is the next step in the scientific method, following stating a question?
    9·1 answer
  • What the chance of two parent with blood type AB and O ?<br><br> A)25%<br> B)0%<br> C)50%<br> D)75%
    10·1 answer
  • In both of these biomes, the life forms or biosphere, are limited greatly by the interaction or lack of interaction with another
    10·2 answers
  • Because of hydrogen bonding, water is uniquely suited for its central role in life. Many hydrophilic molecules interact freely w
    10·1 answer
  • Which of these has only prokaryotic cells?
    14·2 answers
  • May we please check it for me which one is the correct answer. ​
    6·1 answer
  • The diagram below shows a microscopic view of the lower epidermis of a maple leaf. What type of cell is indicated by label B?
    7·2 answers
  • A researcher stimulates, with a small electrical charge, a portion of a cat's limbic system. The cat suddenly jumps and acts as
    8·1 answer
  • Fiona wants to use the scientific method to answer the question “Do oxygen levels in the air affect rates of photosynthesis?” Sh
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!