Mitosis and DNA Quiz

The two transport processes that allow large substances to cross the plasma membrane are the ____ and ____.

There are ______ different nitrogen bases.

• 2

• 3

• 4

• 5

The stages of mitosis in order

• Metaphase, Anaphase, Prophase, Telophase
• Prophase, Anaphase, Metaphase, Telophase
• Prophase, Metaphase, Anaphase, Telophase
• Anaphase, Prophase, Telophase, Metaphase

Structure (b) is a ____.

• chromosome
• chromatid
• centromere

Structure (a) is a ____.

• chromosome
• chromatid
• centromere

Name the phase:

• Prophase
• Metaphase
• Anaphase
• Telophase

Name the previous phase.

• Prophase
• Metaphase
• Anaphase
• Telophase

The repeating units in both DNA and RNA are called:

• amino acids

• hydrogen bonds

• nucleic acids

• nucleotides

What is the next phase of mitosis?

• Prophase
• Metaphase
• Anaphase
• Telophase

The RNA molecule is a:

• double helix

• double-stranded molecule

• none of the choices

• single-stranded molecule