Hydrocephalus Is Caused By

question 8

Multiple Choice

Hydrocephalus is caused by:

• A)blockage of the cranial blood vessel.
• B)blockage of the drainage of CSF.
• C)trauma to the head.
• D)congenital abnormality.

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Definitions:

Sepals

The external segments of a bloom, usually green and resembling leaves, that safeguard the budding flower.

Calyx

The collective term for the sepals of a flower.

Anther

The part of a flower's stamen that contains the pollen, key in the reproductive process of plants.

Generative Cell

In the development of pollen grains, the cell that divides to form the sperm cells necessary forplant fertilization.