Which of the Following Is a Proton Donor

question 14

Multiple Choice

Which of the following is a proton donor?

• A)acid
• B)base
• C)salt
• D)organic compound
• E)colloid

Grasp the significance of discourse analysis in understanding communication.

Define the concept and scope of discourse in communication.

Analyze the influence of gender perceptions on individual behaviors in different communication environments.

Recognize the use of non-verbal cues in indicating attention and managing impressions in communication contexts.

---

Definitions:

Mammalian

Pertaining to mammals, a class of warm-blooded animals characterized by the presence of mammary glands, which females use to feed their young.

Vertebrates

Animals with a backbone or spinal column, which includes fish, amphibians, reptiles, birds, and mammals.

Hemoglobin

A protein in red blood cells that carries oxygen from the lungs to the tissues of the body and returns carbon dioxide from the tissues to the lungs.

Antibodies

Proteins produced by the immune system that recognize and bind to specific foreign substances called antigens to neutralize or destroy them.