The tube brings a mature ovum to the uterus. fallopian ovarian cowper

The nervous system interacts with the endocrine system by a. using hormones as connections b. sending nerve impulses directly to glands c. using neuroendocrine cells as connections d. sending neurotransmitters directly to neurons

This is an active transport mechanism by which cells pump sodium and potassium ions against the concentration gradient

Name three things that show evidence of evolution. write one sentence for each, explaining why it demonstrates evidence. (9 points)