The answer is heavy/dense
Kelp is very sensitive to temperature change. Placing the plant near the window and exposing it to direct sunlight will result in continuous warming of the water in which the kelp plant is growing. Research has shown that kelp plant degrades very quickly when temperature increases due to tissue loss.
<span>The primary purpose of photosynthesis is to produce its own food which is glucose
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<span>the record of descent of an animal, showing it to be purebred.</span>
