whenever humans exhale carbon dioxide, plants take it in and use it to make a mixture of sunlight and water to create nutrients for itself. Once it creates the nutrients it releases oxygen which us humans use to breathe. This operation is called photosynthesis.
All plant and animal groups existing together and the physical factors with which they interact compose an ecosystem<span>.</span>
The four nitrogenous bases in DNA are adenine, guanine, cytosine, and thymine. They pair A-T, G-C and when transfering with RNA, A-U, which is known as Uracil, so, the pairs would be...
ATGCT
↓↓↓↓↓
UACGA
I hope this helps!
Answer:break down food to be absorbed in the bloodstream.
Explanation: it is the correct answer
Answer:
the correct answer is b: fluid
Explanation:
i did it and got it wrong and it gave me the correct answer
