Treeless Biomes Are Treeless Primarily Because

question 43

Multiple Choice

Treeless biomes are treeless primarily because

• A)of limited sunlight.
• B)there is a lack of water or the water is frozen.
• C)there is no source of seed dispersal in the region.
• D)trees are dependent upon the animals for support.
• E)trees cannot withstand hot temperatures or below-freezing cold.

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Definitions:

Biological Parents

The parents who are genetically related to the child, contributing half of the child's genetic makeup each.

Metabolize

The biochemical process by which organisms convert substances into energy or materials necessary for cellular function and growth.

Taste Buds

Sensory organs located on the tongue that are responsible for perceiving different types of tastes.

Action Potentials

Brief electrical impulses that are the means by which information is transmitted along neurons.