Unit 4 Quiz

Where does DNA replication take place?

• mitochondria

• golgi body

• nucleus

• ribosomes

Large cells have trouble doing the following:

• dividing

• growing

• making proteins

• moving material in and getting rid of wastes

Which of the following is NOT found in RNA?

• Cytosine

• Thymine

• Adenine

• Guanine

This picture represents a

• glucose

• amino acid

• protein

• nucleotide

If there is 20% Thymine in a DNA strand, how much Adenine will there be?

• 40%

• 20%

• 80%

• 100%

If there are 6 chromosomes in the parent cell, how many chromosomes will be in the daughter cells?

• 4

• 6

• 3

• 12

The sugar in RNA is

• deoxyribose

• maltose

• ribose

• glucose

What is produced in TRANSCRIPTION?

• DNA

• proteins

• mRNA

• ribosomes

What do DNA and RNA have in common?

• uracil, ribose, and phosphate

• thymine, ribose, and phosphate

• guanine, adenine, and phosphate groups

• deoxyribose, thymine, and phosphate groups

This picture represents.....

• cellular respiration

• transcription

• replication

• translation