According to the graph, what condition is best for enzyme activity?

A. A temperature below 30°C

B. A temperature of 35°C

C. A temperature above 50°C

D. A temperature of 20°C

20 points asap! question 1 - in your own words, explain the scientific evidence that supports the plate tectonic theory. question 2 - in your own words, explain why the geological structures in florida are different from the geological structures in colorado.

Is a measure of the different types of organisms in a community. question options: tertiary secondary primary none of the above

The process of meiosis produces only gametes, eggs or sperm. according to the diagram, how many sperm are formed from each cell that undergoes meiosis?