Grasslands Do NOT Have Trees Because

question 79

Multiple Choice

Grasslands do NOT have trees because

• A)they are next to deserts.
• B)the soil is poor.
• C)of the limited rain.
• D)there is too much snow in winter.
• E)there is too much sun in summer.

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Definitions:

Hemocoel

Blood cavity characteristic of animals with an open circulatory system.

Hemocyanin

A hemolymph pigment that transports oxygen in some mollusks and arthropods.

Anemia

A condition characterized by a deficiency of red cells or of hemoglobin in the blood, resulting in pallor and weariness.

Agranular Leukocytes

White blood cells without granules in their cytoplasm, which play a role in the immune system, including lymphocytes and monocytes.