Answer:
Following are the four combinations of active or inactive regulatory proteins that could be present anytime in the cell:
Active repressor , Active activator.
Active repressor, Inactive activator.
Inactive repressor, Active activator.
Inactive repressor, Inactive activator.
Explanation:
Use the attached diagram for
explanations on the four combinations of active or inactive regulatory proteins in cells.
Answer:
A. The cells of unicellular organisms divide to reproduce; those of multicellular
organisms divide to replace cells and to grow
Explanation:
Please mark me brainliest
B creates a disturbance called an electromagnetic wave
If you give me the rest of the question maybe I can help?
The answer is C) both A and B
