Answer:
b
Explanation:
its an organism consisting of cells in the form of chromosomes with a distinct nucleus.
Space, is what i would guess.
The chart very nicely lays out the amino acid each codon corresponds to. You're looking for "trp" in the chart, which only appears once, beside the UGG codon. Therefore, only one codon codes for tryptophan.
They use tools to help take precise measurements, carry out experiments, and make observations.
It is a hollow ball of cells formed after a fertilized cell undergoes cell division.
I'm a Biology major, hope I helped :)
