If the Neural Tube Does Not Close Inferiorly,______ May Result

question 41

Multiple Choice

If the neural tube does not close inferiorly,______ may result.

• A)anencephaly
• B)conjoined twins
• C)spina bifida
• D)Down syndrome

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Definitions:

Adaptation

The process by which a species becomes fitted to its environment; it is the result of natural selection acting upon heritable variation.

Drought Tolerant

Refers to plants that are able to survive and thrive in conditions with very little water.

Low-growing Grasses

Grass species that have a short stature, typically found in lawns or as ground cover.

Rain Shadows

Rain shadows are dry areas on the leeward side of mountain ranges, where the landscape blocks precipitation from reaching the interior.