Answer:
Sun.
Explanation:
The Sun and other gasses work together and increase the greenhouse gasses.
Answer:
monomers are found in the <em>cell nucleus</em>
Explanation:
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pppllllss mark brainlest
Answer:
DNA is made up of molecules called nucleotides. Each nucleotide contains a phosphate group, a sugar group and a nitrogen base. The four types of nitrogen bases are adenine (A), thymine (T), guanine (G) and cytosine (C). The order of these bases is what determines DNA's instructions, or genetic code.
Explanation:
Answer:
12. In our somatic (body) cells, we have 2N chromosomes, but in our sex cells (sperm & eggs), we have half the number of chromosomes, which is N chromosomes
Explanation:
