Athird-grader decided to breed guinea pigs for her school science project. she went to a pet store and bought a male with smooth black fur and a female with rough white fur. she wanted to study the inheritance of those features and was sorry to see that the first litter of eight contained only rough black animals. to her disappointment, the second litter from those same parents contained seven rough black animals. soon the first litter had begun to produce f2 offspring, and they showed a variety of coat types. before long, the child had 125 f2 guinea pigs. eight of them had smooth white coats, 25 had smooth black coats, 23 were rough and white, and 69 were rough and black. a. how are the coat color and texture characteristics inherited? what evidence supports your conclusions?

Hurry i need your (100 points) 1) what are the responsibilities of the region of the brain highlighted below? (picture located below) the highlighted portion is at the rear base of the brain, behind the brain stem. regulating homeostasis, hunger and eating, thirst and drinking, and many other functions of basic survival. coordinating movement and balance by using information from sensory nerves, including hand-eye coordination. controlling voluntary body movements, processing information from sense organs, thoughts, and learning abilities. regulating important involuntary bodily functions such as blood pressure, heart rate, breathing, and swallowing. 2)which of the following systems or structures is correctly paired with its function? neurons - brain cells that control thoughts, calculations, and memory cerebral cortex - portion of the brain that controls involuntary body movement peripheral nervous system - carries impulses to and from the central nervous system central nervous system - carries information from the nerves to the muscles and glands