Biology Final Exam 2022-2023

What is the shape of RNA?

• Double Helix
• Single Helix
• Triple Hexagon
• Quad Bases

1. Bacteria are always harmful.

• True
• False

Complete this sentence: A cell spends more time _______________ than _______________.

• dividing than preparing to divide
• preparing to divide than dividing
• replicating than preparing to divide
• in PMAT than interphase

Tags

NGSS.HS-LS1-4

During which stage of mitosis do the chromosomes line up along the middle of a dividing cell?

• Prophase
• Telophase
• Anaphase
• Metaphase

Tags

NGSS.HS-LS1-4

Which of the following has the phases of mitosis in the correct order?

• PMTA
• IPMAT
• PMAT
• PMATC

Tags

NGSS.HS-LS1-4

How many total chromosomes do diploid human cells have?

• 23
• 26
• 46
• 47

How many daughter cells are at the end of Meiosis I?

• 1
• 2
• 3
• 4

Tags

NGSS.HS-LS3-2

In which stage of meiosis are homologous chromosomes lined up in the middle of the cell?

• Anaphase I
• Metaphase II
• Interphase
• Metaphase I

In what stage of meiosis are the sister chromatids pulled apart?

• Metaphase II
• Anaphase I
• Telophase II
• Anaphase II

An animal cell that is surrounded by fresh water will burst, what kind of solution is this?

• hypotonic
• hypertonic
• isotonic