CHAP 4 Flashcards
1
Q
Deoxyribonucleic acid, a molecule that is present in all living cells, that contains info that determines the traits.
A
Dna
2
Q
In nucleic- acid chain, a subunit the consist of sugar phosphate and bases.
A
nucleotide
3
Q
lubrication a molecule the is present in all living things and that plays a role in protein production
A
Rna
4
Q
a cell organelle composed of RNA and protein; the process of protein synthesis
A
Ribosome
5
Q
change in nucleotide- base sequence of gene or DNA molicule
A
Mutation
