Answer:
C. four single covalent bonds
Explanation:
Carbon atoms can form four single covalent bonds.
It’s B I think bro. Use a different app this one sucks
Answer: Transcription is the first step in gene expression. It involves copying a gene's DNA sequence to make an RNA molecule. Transcription is performed by enzymes called RNA polymerases, which link nucleotides to form an RNA strand (using a DNA strand as a template).
Explanation:
All organisms that rely on plants for carbon(either directly or indirectly) will die eventually
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