Giant kelp are plantlike organisms that grow in clear ocean water. Over the last few hours some
kelp has been taking in carbon from the water around it. Is the kelp in sunlight? What has
happened to the number of energy storage molecules in the kelp?
The kelp...

Which of the following occurs most often in a population when genetic variation and overproduction are present? some organisms have a lower reproductive success than others. some organisms have a higher reproductive success than others. some organisms have no reproductive success. some organisms do not have genetic variation.

During the day, plants produce by splitting water molecules in the light-dependent reactions of photosynthesis. at the same time, plants use cellular respiration to produce some of the needed by the light-independent reactions to make sugars. during the night, plants produce because takes place.

What drives an advertising campaign?