What makes climate change research valid? A. Many studies point to the same conclusions.
B. Many studies are made up.
C. Many studies fail to come to a conclusion.
O D. Many studies are based on opinions.

Classify the structures as homologous or analogous, depending on their structure and function.

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

In a vegetable garden 45 bean plants have been eaten by deer 5 are untouched what is the frequency of bean plants in the garden that have been eaten?