Light Availability Within a Forest Is Lowest in the

question 13

Multiple Choice

Light availability within a forest is lowest in the

• A)canopy layer.
• B)midstory layer.
• C)understory layer.
• D)ground layer.

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Definitions:

Coelom

The fluid-filled cavity within the body of most multicellular animals, surrounded by a mesothelium, that houses and protects internal organs.

Allantois

An embryonic membrane involved in the early fluid exchange between the embryo and the yolk sac.

Hindgut

The posterior part of the alimentary canal in some animals, including the distal colon and rectum in humans.

Anus

Lower opening of the digestive tract through which fecal matter is extruded.