The correct option is D.
A virus refers to an infectious micro organism that is made up of nucleic acid molecule that is enclosed within a protein coat. Viruses are only able to reproduce and multiply when they come in contact with living cells, in the absence of living cells they remain dormant and they do not show any sign of been a living thing. The nuclei acid molecule of a virus can be in form of a DNA molecule or a RNA molecule.
Yes, because there is only so much weight it can hold.
D. Winds transfer energy in the form of heat from the air to the ground
Answer:
one which is able to express itself outwardly in the presence of a recessive allele
Explanation: