Sunlight is transferred
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The answer A. DNA in the nucleus controls all cell activity.
The statement that is true about Enzymes is that A) They are used up in the reactions they catalyse.
DNA replication is said to be semi-conservative because of this process of replication, where the resulting double helix is composed of both an old strand and a new strand. ... Semiconservative replication would produce two copies that each contained one of the original strands and one new strand.