Which Is Correct Regarding Chromosome Numbers During Oogenesis

question 40

Multiple Choice

Which is correct regarding chromosome numbers during oogenesis?

• A) Primary oocytes are haploid, secondary oocytes are diploid.
• B) Both primary oocytes and secondary oocytes are haploid.
• C) Both primary oocytes and secondary oocytes are diploid.
• D) Primary oocytes are diploid, secondary oocytes are haploid.
• E) Primary oocytes are haploid, secondary oocytes may be haploid or diploid depending on their meiotic stage.

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Definitions:

Prefrontal Cortex

A region of the frontal lobe of the brain implicated in a variety of complex behaviors, including planning, decision making, and moderating social behaviour.

Alarm

Alarm is a sudden fear or distressing suspense caused by an awareness of danger; it is a signal or warning of a potential threat.

Brainstem

The part of the brain that connects the cerebrum with the spinal cord and controls vital functions such as breathing, heart rate, and blood pressure.

Breathing

The physiological process of inhaling oxygen and exhaling carbon dioxide, crucial for respiratory gas exchange.