Use the Following to Answer the Questions Below

question 42

Multiple Choice

Use the following to answer the questions below:
In each of the following multiple-choice questions, characterize EACH of the three given statements as being TRUE or FALSE and then indicate the collective true-false status of the statements using the choices:
-Statements: (1) "Pleasant odor" is a general characteristic of esters.
(2) Citric acid is both a tricarboxylic acid and a ketoacid.
(3) Esters and carboxylic acids with the same number of carbon atoms and the same degree of saturation are constitutional isomers.

• A) All three statements are true.
• B) Two of the three statements are true.
• C) Only one of the statements is true.
• D) None of the statements is true.

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Definitions:

AMPA Receptors

Ionotropic receptors in the brain that mediate fast synaptic transmission in the central nervous system, crucial for brain functions such as learning and memory.

Nerve Growth Factor

A protein essential for the growth and survival of certain neurons, playing a critical role in the development and maintenance of the nervous system.

Brain Injury

Physical damage to the brain, which can result in impaired mental or physical functioning.

Recovery

The process of returning to a normal state of health, mind, or strength after an illness, injury, or disruption.