Answer:
takes in carbon dioxide, puts out oxygen
Explanation:
the temperature will start to rise and it is probably becoming sunny
Answer:
Changes in DNA caused by mutation in a coding region of DNA can cause errors in protein sequence that may result in partially or completely non-functional proteins. Each cell, in order to function correctly, depends on thousands of proteins to function in the right places at the right times.
Explanation:
hope this helps
Answer:
-chemical composition...
:)
