Answer:
As a cell increases in size, it usually does not make extra copies of DNA. If a cell became too large, an "information crisis" would occur. The cell has more trouble moving enough nutrients and wastes across the cell membrane.
Explanation:
D. Carbon moved in a cyclic fashion through the atmosphere and living organisms
Question 3, the answer is Zygote
Sorry that's the only one I can answer for sure right now.
The answer would be letter B.
The first one because the scale is straight, let me know if you get it right