Mitosis & DNA Structure EOY Makeup

The activities in the cell cycle occur during specific phases. In which phase of the cell cycle is DNA replicated?

• mitosis

• G₁ phase

• G₂ phase

• S phase

What is a monomer of DNA and/or RNA called?

• Nucleotide
• Nitrogenous base
• Sugar-phosphate backbone
• Adenosine Triphosphate

Which of these is NOT part of a nucleotide?

• 5-carbon sugar
• Phosphate group
• Glucose
• Nitrogenous base

Which of these nitrogenous bases is NOT in DNA?

• Uracil
• Thymine
• Cytosine
• Guanine

Which of these nitrogenous bases is NOT in RNA?

• Uracil
• Thymine
• Cytosine
• Guanine

Four different nucleotides are used as building blocks of DNA. Which of the following can be used to distinguish one nucleotide from another?

• The nitrogenous base

• The shape of the deoxyribose sugar

• The length of the phosphate group

• The type of fatty acid

A process where one cell forms two identical daughter cells is called...

• cell cycle
• cell division (mitosis)
• interphase
• cytokinesis

Tags

NGSS.HS-LS1-4

What does DNA stand for?

• DeNatured Acid
• DomiNant Acid
• DeoxyriboNucleic Acid
• DiriboNucleic Acid

A chromatid is attached to a spindle fiber by the

• nucleolus
• deep furrow
• centromere
• centriole

Tags

NGSS.HS-LS1-4

What is the complement to the DNA strand below:
5'-ATGCCAT-3'

• 5'-TACGGTA-3'
• 3'-TACGGTA-5'
• 3'-ATGGCAT-5'
• 5'-ATGGCAT-3'