How does the human body cope with an increased need for energy during exercise a: it shuts down b: it decreases the breathing rate c: it decreases your hart rate d: it releases sweat to cool you down pl

What should be the strand of complementary dna produced by the strand of dna shown below cgt ata

Which of the following factors would not contribute to allopatric speciation? a) a population becomes geographically isolated from the parent population.b) the separated population is small, and genetic drift occurs.c) the isolated population is exposed to different selection pressures than the ancestral population.d) different mutations begin to distinguish the gene pools of the separated populations.e) gene flow between the two populations is extensive.

About how many years does it take for one cycle of surface water to become deep water and then surface water again in the oceans? 101001,000