Answer:Scientists observe the frequency of the different forms of the gene and how it changes in response to the environment
Explanation:
Answer:
because the trigger for this is commonly encountered like a change in temperature
<span>B. How organisms could change. He has a wide study of animals and their behavioral changes to achieve perfection. From simple actions, they learn more skills. He explained the idea of use vs disuse and traits can be inherited. This contributed to the theory of evolution.</span>
Answer:
NADPH
Explanation:
Light-dependent reactions form the NADPH when the electrons from the water molecule are passed from PS II to PS I and finally to the NADP+. The enzyme NADP reductase catalyzes the reduction of NADP+ into NADPH. The enzyme is located on the stromal side of the thylakoid membranes and therefore, the NADPH is released into the stroma. Stroma is the site for the reaction of the Calvin cycle. During the Calvin cycle, the reduction of 3-phosphoglycerate into glyceraldehyde 3-phosphate uses NADPH as the electron donor.
Answer: An abiotic factor is a non-living factor that influences and resides in an environment. So, things like weather, temperature, and humidity are considered abiotic factors, while things like predators are considered biotic factors.
Explanation: