Nucleic acids are composed of monomers called
a. base pairs.
b. nucleotides.
c. amino acids.
d. ribose.

Which element is found in both dna and proteins

Which part of cellular respiration must occur before any of the other steps can occur

During a fierce storm a large number of tall trees on an island are uprooted by the wind and die. most of the trees on the island are now short trees and produce seeds that grow into short trees. what concept is shown in this example? question 5 options: natural selection artificial selection genetic engineering gene splicing