Blood pressure drives the first step in urine formation, called .

a. antidiaresis
b. tubular secretion
c. glomerular filtration
d. aldosterone processing
e. tubular reabsorption

What is produced during the krebs cycle? co2, atp, nadh, and fadh2 pyruvate, co2, and atp atp, fadh2, and h2o h2o, adp, and nadh

What must be true for natural selection to heppen

Why does meiosis produce cells with half the chromosomes? o a. most of the chromosomes are not necessary to keep an organism alive. b. a gamete needs only half the number of chromosomes because two gametes join together. o c. it makes the gametes easier to move around in the organism. o d. it is faster to produce gametes with fewer chromosomes.