Answer:
If that is a question, the answer would be deoxyribonucleic acid (DNA).
Explanation:
Answer: So life can continue for them
Explanation:
The three main reasons why cell division is important in organisms are reproduction, repair and growth, according to "McDougal Littell Science Cells and Heredity.". Cell division is necessary in order for life to continue. Cell division serves as a means of reproduction in unicellular organisms through binary fission
<span>1. Replication by means of complementary base-pairing. (This is mentioned in the W&C paper).
I think that's about it. Since you have to come up with two more, try these:
2. Transcription to RNA, also by means of complementary base-pairing
3. Not getting into a tangled mess. The double-stranded nature meant
that the bases weren't "open" which would lead to folding back on itself
to make partially double-stranded regions the way RNA does.</span>
The correct answer for this question would be option B. Greenhouse gases are needed for the survival of life on Earth because without greenhouse gases, Earth would be too cold for life to exist. Hope this answers the question. Have a nice day.