1,2and,3 those are all the answers
In many cells, the structure that controls the cell's activities is the nucleus.
Answer:
A. Atmosphere
Explanation:
Atmosphere would be most immediately affected by a decrease in sunlight because sunlight is responsible for the photosynthesis in plants. if sunlight decreases, the photosynthesis reaction is also decreases in plants and less carbondioxide gas is used by the plant from atmosphere for making their food so we can say that atmosphere is greatly affected by the decrease in sunlight.
1. DNA is a double helix, while RNA is a single helix.
RNA is able to bond with another RNA to form DNA.
The answer to this question is:
<span>C. Molecule 1 in DNA which is a double helix.
2. DNA and RNA store data/information/instructions for the organism.
</span><span>B. They carry information about how an organism is put together and maintained.
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