Which of the Following Is a Feature of the Lymphatic

question 30

Multiple Choice

Which of the following is a feature of the lymphatic system?

• A) It is composed of a mucus-like substance.
• B) It picks up and transports dietary lipids.
• C) It serves to transport fat- and water-soluble vitamins to the heart.
• D) It funnels nutrients to the liver via a one-way pump.

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Definitions:

Physical Arousal

The physiological state of being alert and reactive to stimuli, involving the activation of the central nervous system, the autonomic nervous system, and various endocrine processes.

Stress Hormones

Chemicals released by the body in response to stress, such as cortisol and adrenaline, which prepare the body to deal with threats or pressure.

Two-Factor Theory

Two-Factor Theory, in the context of emotion, suggests that emotions are based on physiological arousal and cognitive labels; we interpret our physical responses and decide on the emotion we're feeling.

Epinephrine

Serving as both a hormone and a neurotransmitter, adrenaline is vital for the body's fight-or-flight reaction to threats or stress.