Answer:
a pigment molecule that transfers electrons during the light reaction-D
The sound wave has a wavelength of 0.773m.
Answer;
-Frontal lobes
Explanation;
-Frontal lobe is one of four paired lobes in the brain's cerebral cortex, and it plays vital roles in memory, attention, motivation, and numerous other daily tasks. It is located near the front of the head, under the frontal skull bones and near the forehead.
-The frontal lobe is the part of the brain that controls important cognitive skills in humans, such as emotional expression, problem solving, memory, language, judgment, and sexual behaviors.
The branch of biology dealing with interactions along organisms and between organisms and their environment is called Ecology, I believe.