In an Aqueous Environment, the Phospholipids of a Membrane ____

question 67

Multiple Choice

In an aqueous environment, the phospholipids of a membrane ____.

• A) are arranged in a single layer
• B) are arranged in a bilayer with the polar heads of each layer located at the membrane surface
• C) are arranged in a bilayer with the fatty acid tails located at the membrane surface
• D) are arranged in a bilayer but the phospholipids have no specific orientation
• E) dissociate into their lipid and protein components

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Definitions:

Olfactory Membrane

A specialized epithelial tissue inside the nasal cavity involved in smell detection.

Activation-synthesis Hypothesis

A theory suggesting that dreams are the result of the brain's attempt to make sense of neural activity that occurs during sleep.

Dreaming

A sequence of ideas, pictures, and feelings that happen in someone's mind while they are sleeping.

Cortex

The outermost layer of the brain, responsible for complex functions including thought, perception, and memory.