Why must cells be able to both transcribe and replicate their dna? (2 points)
the cell's dna must be transcribed before it can be replicated.
new cells can only be created after transcription has taken place.
transcription can be used when a cell is unable to replicate.
replication creates new dna while transcription creates mrna.

About how much of the cell mass is watet

What is the best conclusion based on this data? the hypothesis was not supported because the data indicated that fertilizing plants does not improve plant growth. the hypothesis was supported; to get the best growth, use 5 milliliters of fertilizer per plant. the hypothesis was not supported; the data indicated that too much fertilizer can inhibit plant growth. the hypothesis was supported; to get the best growth, use 15 milliliters of fertilizer per plant.

Which of the following is the earliest era of earth's geologic time scale? cenozoic mesozoic precambrian paleozoic