Refraction occurs when a wave changes its a) color. b) frequency. c) intensity. d) speed.

Sperm pass through the and connect to a short ejaculatory duct. vas deferens prostrates seminiferous tubules none of the above

Which of the following is a true statement? question 8 options: populations can't evolve, only individual organisms. individuals have adaptations that can change over time. individuals have traits that may or may not make them successful at reproduction. individuals evolve to have adaptations.

Why is it to call the calvin cycle the light independent reactions vs the dark reactions