How does the young Scoresby compare to the other students of the class, both in potential and how they fare on their examinations? Cite textual evidence in your response.

During the process of meiosis, special cells called gametes are formed. gametes only have half the number of chromosomes that the other cells in the body have. what form of reproduction do organisms that produce gametes use?

Veins have a much lower blood pressure than arteries. which of these prevents backflow of blood in veins? a. pressure applied by the heart b. one–way valves in veins c. thin muscular walls of veins

The function of the excretory system is to control homeostasis and