Which Individual Is Credited with Linking the Gene for Eye

question 3

Multiple Choice

Which individual is credited with linking the gene for eye color in Drosophila to the X chromosome?

• A) Thomas Hunt Morgan
• B) Calvin Bridges
• C) Gregor Mendel
• D) Sutton and Boveri
• E) None of these

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Definitions:

Dopamine

A neurotransmitter involved in many functions, including motivation, reward, attention, and the regulation of movements.

Serotonin

Serotonin is a neurotransmitter that plays a key role in mood regulation, digestion, sleep, and other bodily functions.

Endorphins

Neurochemicals in the brain that act as natural painkillers and also boost feelings of pleasure or well-being.

Cerebral Cortex

The Cerebral Cortex is the outer layer of neural tissue of the cerebrum in the brain, playing a key role in memory, attention, perception, awareness, thought, language, and consciousness.