Viruses That Have a Single Strand of RNA That Acts

question 35

Multiple Choice

Viruses that have a single strand of RNA that acts as a template for DNA synthesis are known as

• A) retroviruses.
• B) proviruses.
• C) viroids.
• D) bacteriophages.
• E) lytic phages.

Explain the function of specialized receptors in detecting environmental stimuli such as vibrations, electromagnetic fields, and chemical signals.

Describe the mechanisms of energy transduction by sensory receptors and the initiation of receptor potentials.

Identify the role of hair cells as mechanosensory receptors and their significance in different organs.

Understand the diversity of sensory receptors and their matching with specific stimuli or energies they transduce.

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Definitions:

Chest Physiotherapy

A set of physical techniques to improve respiratory efficiency by mobilizing secretions in the lungs, improving ventilation, and enhancing gas exchange.

Sims' Position

A body position where a person lies on their left side with the right knee and thigh drawn up, often used for rectal examinations.

Ileum

The third and final part of the small intestine, where the digestion of food is completed and nutrients are absorbed.

Anterior Iliac Spine

A bony projection on the upper portion of the iliac bone in the pelvis, serving as an attachment point for ligaments and muscles.