What is the phenomenon that is causing the bean seedling to bend as shown? O gravitropism
O phototropism
O rapid response
O thigmotropism

Sarah and john are having a discussion on genetic diversity. sarah believes that it happen over a long period of time. john it happens immediately. who is correct? a. sarah is correct because genetic diversity occurs over a long period of time. b. john is correct because genetic diversity occurs immediately. c. both are correct because genetic variation can occur or long period of time. d. neither are correct because genetic diversity occurs over any period of time

Which of the following explains why a tree is often used as a model to represent the principle of common descent

Aprocedure done under controlled conditions to test a hypothesis is an inquiry.