Answer:
last one it's correct sorry if I'm wrong
The answer is in the picture attached.
Explanation:
I'm guessing the answer is oxygen.
Answer:
Should be D since what the helicase does is unwind the dna and seperate it into the 2 strands
Explanation:
Answer:
The process is called reabsorption.
The substances that are returned are glucose, amino acids, water and salt. Hope this helped