If Nondisjunction Occurs During Meiosis I,how Many of the Final

question 33

Multiple Choice

If nondisjunction occurs during meiosis I,how many of the final four products will be abnormal?

• A) one
• B) two
• C) four
• D) three
• E) none

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Definitions:

Alveoli

Small air bladders in the lungs responsible for the transfer of oxygen and carbon dioxide.

Gas Exchange

The process by which living organisms swap oxygen for carbon dioxide with the surrounding environment.

Parabronchi

Tubular structures in the lungs of birds that allow for the exchange of gases (oxygen and carbon dioxide) during respiration.

Diffuse

Spread out over a large area; not concentrated in one place; used to describe scattering of light, cells, or other substances.