Answer:
Explanation:
a) Drug X binds to the secondary site or co-agonist site of the receptor since it has no effect on contraction.
b) Drug Y binds to the primary site or agonist site of the receptor since it elicits contraction when aorta is exposed to it.
c) Drugs X and Y have a synergistic effect because the sum of their forces measured independently is larger than when they are tested simultaneously.
Answer:
Drought is a side effect of heat islands
Answer:
A. The taiga biome has four distinct seasons. Is the answer.
Explanation:
I just took the test.
