Answer: Option A.
To catalyze chemical reactions
Explanation:
Enzymes are substances or biological catalysts that speed up and drive chemical reactions in the cells.
Without enzymes life will not exist because enzymes are present in most cells and help to perform complex tasks the cells cannot do on their own.
Enzymes perform functions in digestive system by breaking complex food in to simpler form which the body can absorb.
Enzymes help also in metabolism. Enzymes catalyse chemical reactions.
Answer:
The correct answer is option D.
Explanation:
Adaptive radiation in evolutionary biology refers to a procedure in which diversification of organisms’ takes place briskly from a familial species to various new forms, mainly when a modification in the surroundings develops new challenges, makes accessibility of new resources, or opens new environmental niches. Thus, the phylogeny of the birds demonstrating a single common ancestor for the group is an illustration of adaptive radiation.
Conservation biology uses ecological information to restore damage in our ecosystem. Ecological information gives us ideas on how to prevent or restore our ecosystem by doing practices that can help ease the pollution and damages.<span />
Answer:
The Calvin cycle requires the ATP and NADPH produced in the light-capturing reactions, while the inputs to the light-capturing reactions are regenerated by the Calvin cycle.
Explanation:
This process is fueled by, and dependent on, ATP and NADPH from the light reactions. Unlike the light reactions, which take place in the thylakoid membrane, the reactions of the Calvin cycle take place in the stroma (the inner space of chloroplasts).
