What is the cloaca? (a) The body opening that serves solely as the exit for wastes from a complete digestive tract (b) The second region of the intestine (c) A muscular digestive organ that chemically and mechanically breaks down food (d) The body opening ...
What is the difference between histology and histotechnology? What's the difference between a gland and an organ? How does the length of the small intestine of a frog relate to its function in absorbing digested food? Describe the differences between the frog's heart and a human heart....