Alla uses a microscope to look at slides of onion cells. the slides show the stages of the cell cycle. the slides are labeled and in the correct order, starting with interphase. in which slide would alla first see chromosomes?

Explain the physiological changes that occur when the hypothalamus stimulates the sympathetic nervous system. you can make a flowchart or a simple step process. be sure to include all chemicals/hormones secreted, glands involved and the functions of each chemical/hormone.