"which high-energy molecule and electron carrier are produced by the light reaction of photosynthesis? ADP and NADP+ ) ATP and NADPH glucose and NADPH glucose and oxygen

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 pea plants, yellow seed color (y) is dominant and green seed color (y) is recessive. based on the punnett squares, what are the chances that the offspring in the second generation will have green seeds?

Which soil would most likely be found in the arctic? andisols gelisols histosols spodosols