Active transport would be required because in order to move across a membrane against the concentration gradient, energy is needed. Active transport uses energy to help molecules/ ions achieve this movement.<span>
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Answer:
I cant see all of them but the order is largest to smallest are Domain, Kingdom, Phylum, Class, Order, Family, Genus, Species.
Explanation:
The lower you go in the hierarchy, the more closely related the living things are.
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Answer:
c. parasite
Explanation:
the barnacle benefits from the host while the host is harmed from the barnacle
Answer: They store energy because they may need it for winter. Take pine trees for example. They are fine through the winter because they have stored enough energy to keep their leaves. this works with regular trees to. The reason why trees don’t die in winter is because they store energy to last.
Explanation: Plants can’t use photosynthesis without light
