Considering the following events in the nuclear receptor model, identify which of these events occurs in the nucleus.(1) Hormone receptor complex binds to DNA.(2) Messenger RNA directs synthesis of specific proteins.(3) Hormone binds to receptors in the nucleus (sometimes in the cytoplasm).(4) Messenger RNA synthesis is activated.(5) Synthesized proteins produce the response of the cell.
A. 1, 2, 3
B. 3, 4, 5
C. 1, 3, 4
D. 1, 3, 5
E. All events occur in the nucleus.
Answer: C
You might also like to view...
The three functions of synovial fluid are nutrient distribution, shock absorption, and
A) stabilization. B) lubrication. C) padding. D) strengthening. E) enzyme secretion.
Select the correct statement about electrolyte absorption.
A) Chlorine ion absorption is coupled to glucose and amino acid transport. B) Potassium moves across the epithelium by active transport. C) If vitamin B is not present, calcium is not absorbed. D) Iron and calcium are absorbed mostly by the duodenum.
That part of the nervous system that conducts impulses from the CNS to the skeletal muscles is the ________ nervous system
Fill in the blanks with correct word
A sphygmomanometer measures
A) blood pressure. B) hematocrit. C) brain function. D) clotting time.