Answer:
the answer is b.
Explanation:
The inside of bone is called marrow, which is responsible for creating blood cells, vital to homeostasis. obviously, bone gives us support, and shape.
so, out of the choices, the answer is b.
Answer:
As the population increases, the food supply, or the supply of another necessary resource, may decrease
Explanation:
If I'm not mistaking herbivores are primary consumers
We produce carbon dioxide, plants take it in for photosynthesis.
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The beginning products (plants take these in to start photosynthesis) are h2o and co2
(Water and carbon dioxide )
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So you could say carbon dioxide is a beginning product in photosynthesis.
Hope this helps!
