An organisms relationship where one is and the other is harmed is a. commensalism b. parasitism c. mutualism d. predation

The diagram shows a fossil of an ancient whale skull and a skull of a present-day whale. the ancient whale is extinct and is believed to be an ancestor of the present-day whale. what do these skulls most likely show that supports darwin’s theory of evolution? all populations can adapt and survive. only some organisms have a common ancestor. populations change slowly over time. populations rapidly become extinct.

What is the statement plant growth is affected by the color light

Which statement best compares aerobic and anaerobic respiration