Which of the Following Descriptions Correctly Identifies a Main Structural

question 9

Multiple Choice

Which of the following descriptions correctly identifies a main structural difference between viruses with envelopes and viruses without envelopes?

• A) Only viruses with envelopes have their contents enclosed by a layer containing lipids
• B) Only viruses with envelopes package their genetic material by engulfing it.
• C) Only viruses without envelopes can release their genetic material into the cytoplasm of the host.
• D) Only viruses without envelopes interact with receptor proteins on the surface of the host cell.

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Definitions:

Nervous System

The network of nerve cells and fibers that transmit signals between different parts of the body, coordinating actions and sensory information.

Musculoskeletal System

The system in the human body that includes bones, muscles, cartilage, tendons, ligaments, joints, and other connective tissue, supporting body movement and providing form, support, stability, and protection to vital organs.

Circulatory System

The body's system responsible for transporting blood, nutrients, oxygen, carbon dioxide, and hormones throughout the body.

Neurotransmitter Systems

Networks within the brain that use specific neurotransmitters to communicate and regulate various physiological processes and behaviors.