Answer:
it is a catecholamine that stimulates alpha1 adrenergic receptors and, slightly, beta1 adrenergic receptors, without beta2 effect. It is the vasoconstrictor drug par excellence.
Answer:
B.
Explanation:
The role of light in photosynthesis provides energy for sugar to be created!
Answer:
relating to or determined by the origin, development, or causal antecedents of something
Explanation:
Answer:
1,3,5
Explanation:
took test on edg and i got it wrong with answers provided by other people