Chromosomes form tetrads during: A. Prophase of meiosis I

B. Metaphase of meiosis I

C. Prophase of meiosis II

D. Metaphase of meiosis II

Afisherman is dragging his boat from the shore out into the ocean. match the following lists of areas he will move over in the correct order. continental rise continental slope continental shelf [tex]1.[/tex] [tex]2.[/tex] [tex]3.[/tex]

The human body needs energy in order to carry out life processes such as breathing. where does the body get this energy? a. from eating food b. from learning about new things c. from lying in the sun d. from sleeping

Why do you suppose the structural polysaccharide cellulose does not contain branches?