Which System Carries a Message from the Receptors to the Central

question 92

Multiple Choice

Which system carries a message from the receptors to the central nervous system?

• A) Efferent
• B) Afferent
• C) Parasympathetic
• D) Sympathetic

---

Definitions:

Placental Mammal

Mammal in which maternal and embryonic bloodstreams exchange materials by means of a placenta.

Herbivores

Animals that primarily consume plant material such as leaves, stems, and roots, playing key roles in ecosystems by transferring energy from plants to other trophic levels.

Rodents

A diverse group of mammals characterized by their continuously growing incisors, including mice, rats, squirrels, and beavers.

Lobe-Finned Fishes

Fish species characterized by fleshy, lobed, paired fins, which are believed to be the ancestors of amphibians and other land vertebrates.