Which of the Following Are Endothermic

question 76

Multiple Choice

Which of the following are endothermic?

• A)mammals only
• B)birds only
• C)reptiles only
• D)both birds and mammals
• E)both reptiles and birds

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Definitions:

Ethmoid Bone

A spongy bone located between the eyes that contributes to the medial walls of the orbits, the roof of the nasal cavity, and the nasal septum.

Epiphysis

The expanded end of a long bone.

Medullary Cavity

The central cavity of bone shafts where red and yellow bone marrow is stored.

Diaphysis

The shaft or central part of a long bone.