1.
Which one of the following nucleotide pair bonds would be found in a DNA molecule?
(1 point)
*
adenine-guanine
*
guanine-cytosine
*
adenine-cytosine
*
cytosine-uracil
2.
Ribosomes are made of _____.
(1 point)
*
rRNA and protein
*
tRNA and mRNA
*
rRNA and mRNA
*
protein and tRNA
3.
The process by which a DNA molecule is copied is called _____.
(1 point)
*
binary fission
*
mitosis
*
replication
*
translation
4.
Which series is arranged in order from largest to smallest in size?
(1 point)
*
chromosome, nucleus, cell, DNA, nucleotide
*
cell, nucleus, chromosome, DNA, nucleotide
*
nucleotide, chromosome, cell, DNA, nucleus
*
cell, nucleotide, nucleus, DNA, chromosome
Which one of the following nucleotide pair bonds would be found in a DNA molecule?
(1 point)
*
adenine-guanine
*
guanine-cytosine
*
adenine-cytosine
*
cytosine-uracil
2.
Ribosomes are made of _____.
(1 point)
*
rRNA and protein
*
tRNA and mRNA
*
rRNA and mRNA
*
protein and tRNA
3.
The process by which a DNA molecule is copied is called _____.
(1 point)
*
binary fission
*
mitosis
*
replication
*
translation
4.
Which series is arranged in order from largest to smallest in size?
(1 point)
*
chromosome, nucleus, cell, DNA, nucleotide
*
cell, nucleus, chromosome, DNA, nucleotide
*
nucleotide, chromosome, cell, DNA, nucleus
*
cell, nucleotide, nucleus, DNA, chromosome