Sympathetic stimulation of the kidney can do all of the following, EXCEPT:

A. increase blood concentration of angiotensin-II (A-II).
B. lower blood volume and blood pressure.
C. increase renin secretion.
D. constrict both the afferent and efferent arterioles.

the principle of segregation describes how pairs of gene variants are separated into reproductive cells. from his data, mendel formulated the principle of segregation. we now know that the segregation of genes occurs during meiosis in eukaryotes, which is a process that produces reproductive cells called gametes.

i'd have to say the answer is probable the second option "the geosphere interacting with the atmosphere"