Which of the Following Is True About an Individual with the Chromosomes

question 45

Multiple Choice

Which of the following is true about an individual with the chromosomes shown in this figure?

• A) All offspring will have the dominant phenotype for each trait.
• B) All offspring will have the recessive phenotype for each trait.
• C) A maximum of four different gametes are possible with four traits.
• D) The individual is heterozygous for all traits.
• E) The individual is homozygous for at least one trait.

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Definitions:

Dopamine

A neurotransmitter involved in reward, motivation, and motor control within the brain.

Norepinephrine

A neurotransmitter and hormone involved in arousal and alertness, as well as in the stress response.

Serotonin

A neurotransmitter that contributes to feelings of well-being and happiness, playing a key role in regulating mood, appetite, and sleep.

Neurotransmitters

Chemicals found within the nervous system that transmit signals from one nerve cell to another, influencing mental and physical processes.