If These Four Cells Resulted from Cell Division of a Single

question 67

Multiple Choice

If these four cells resulted from cell division of a single cell with diploid chromosome number 2n = 4, what best describes what just occurred?

• A)normal meiosis
• B)translocation
• C)inversion
• D)nondisjunction

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Definitions:

Neurotransmitters

Chemical substances in the brain that transmit signals from one neuron to another and are essential for brain function and communication.

Synaptic Gap

The tiny space between neurons across which neurotransmitters travel to transmit signals from one neuron to another.

Memory Problem

Involves difficulties in recalling information, which can result from various factors such as aging, stress, or neurological disorders.

Neurotransmitter

Chemical substances that transmit signals across a synapse from one neuron to another 'target' neuron or to a muscle or gland cell.