Some intercellular regulatory molecules that exert only very local effects are called ________ regulators.
A. sympathetic
B. exogeneous
C. merocrine
D. endocrine
E. paracrine
E. paracrine
You might also like to view...
Which level of organization includes all others?
A. cell B. tissue C. organ D. organism E. population
What is the ability of a plant to continue to grow throughout its lifetime?
A) determinate growth B) indeterminate growth C) secondary growth D) vernalization
A microorganism grows in the lab on medium containing mineral salts but no organic compounds. The organism is likely to be a(n)
A) heterotroph. B) autotroph. C) chemotroph. D) chemoheterotroph. E) The answer cannot be determined from the information provided.
Intracellular steroid hormone receptors have binding sites for a signaling molecule and a DNA sequence
How is it that the same steroid hormone receptor, which binds to a specific DNA sequence, can regulate different genes in different cell types?