If You Observed That the Sperm of a Bull Could

question 40

Multiple Choice

If you observed that the sperm of a bull could not fuse in a lab dish with the eggs of a cow,you would say that the bull and the cow showed 

• A) hybrid inviability.
• B) gametic isolation.
• C) temporal isolation.
• D) hybrid infertility.
• E) ecological isolation.

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Definitions:

Keratosis

A general term for any skin condition characterized by an overgrowth of keratin, leading to rough, scaly patches.

Fissure

A long, narrow, and deep crack or opening often found in the anatomy of the body, such as the skin or the folds of the brain, that can indicate disease or a division between anatomical structures.

Seborrheic Keratoses

Benign skin growths that appear as brown, black, or light tan spots or patches on the skin, often associated with aging.

Senile Lentigines

Also known as age spots or liver spots, they are benign pigmented flat lesions on the skin occurring in older individuals.