Select all that apply.
what is the difference between dna and rna?
a.) dna is a protein and rna is a nucleic acid.
b.) dna uses deoxyribose and rna uses ribose.
c.) dna has adenine and rna has thymine.
d.) dna has thymine and rna has uracil.

In tomato plants, mendel found that the allele for smooth seeds (s) is dominant, while the allele for wrinkled seeds (s) is recessive. which of these punnett squares shows crosses between two plants heterozygous for smooth seeds? i need this to be answered as soon as ! sry the picture is bad quality