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Noah wants to add one more supporting sentence to the end of the third
paragraph (sentences 8-12). Which would be the best supporting sentence
for this paragraph.:---(8) They help meet humans’ need for food and medicine. (9) The sea has long been a source of healthy foods. (10) Marine biologists help us learn how to manage these important food resources. (11) Some marine biologists look in the ocean for foods we may not have found yet. (12) Other marine biologists study sea organisms that make substances we can use in medicines.---
A For instance, sponges that we use to clean dishes and other things come
from ocean organisms.
B Some medicine that scientist have discovered came from plants growing
In tropical rainforests.
C For example, since sharks seem to rarely get cancer, marine biologists
study them to look for clues to discovering cancer-fighting medicine.
D Many products come from seaweed, like toothpaste, makeup, and paint.
What is C For example, since sharks seem to rarely get cancer, marine biologists
study them to look for clues to discovering cancer-fighting medicine.