The Combining Form Crin/o- Means ________

question 149

Multiple Choice

The combining form crin/o- means ________.

• A)"nerve"
• B)"gland"
• C)"hormone"
• D)"secrete"

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Definitions:

Fossil Record

The accumulation of evidences, such as bones, shells, or imprints, left by organisms in sedimentary rocks, providing a historical sequence of life on Earth.

Speciation

The evolutionary process by which populations evolve to become distinct species, typically through genetic isolation from other populations.

Isolated Population

A group of organisms that is physically or genetically separated from others of the same species, leading to distinct evolutionary paths.

Sexual Isolation

It refers to a type of prezygotic barrier where different species are isolated from each other by differences in mating rituals, timing, or other behaviors, preventing mating.