Changes in groups of organisms over time produce variations in a population. This relates to both macroevolution and microevolution.
These are evolutions within a small group or a population and across the whole species.
B) In the process of the citric cycle that occurs in the mitochondrial matrix, electrons from this chemical pathways move from one protein complex to another and are ultimately accepted by oxygen molecule in the formation a water molecule. Concomitantly, protons are transported to the intermembrane space. Accumulation of H+ ions in the mitochondrial membrane creates an electromotive force that is harnessed by ATP synthase to enable the phosphorylation of an ADP to ATP.
A) A leaky membrane, therefore, would interfere with the accumulation of protons in the intermembrane space. This will reduce the electromotive force that is harness by the ATP synthase to produce ATP by phosphorylation of ADP. Consequently, this defective mitochondria will produce less ATPs than a healthy mitochondria.
Answer:
Many populations throughout central Eurasia share high frequencies of the B allele, this pattern suggest or support the evidence of local adaptation in Eurasian human populations.
Answer:
B)
Explanation:
The more force the swimmer applies back on the wall, the faster his movement forward in the water. Newton's third law states that for every action there is an equal and opposite reaction. Not all the statements are false; they just do not describe Newton's throw law of motion.
b. have no nucleus in their cell
