B) favors organisms well adapted to the environment.
Not positively sure about my answer because I haven't read about this since two years ago in biology.
Answer:
Where I am it's called the Independent variable (Manipulated), but anyway, the manipulated variable is whether the plant has fertilizer or not, and the responding variable is the height growth of the plants.
Explanation:
"DNA helicase" as the unwinding the double helix so that the other protein involved in replication have access to the bases. without helicase to unwind the DNA, The bases would remain stuck together and enzymes wouldn't be able to read them to make a new strand.
* the answer is : DNA HELICASE->UNWINDS ENTIRE DNA HELIX
Hope I help:)
Because Guanine is paired with Cytosine, there will be the same amount of both in the same DNA molecule. Therefore, the answer is C. cytosine.
The answer is
Blood picks up carbon dioxide from the cells of the oxygen