Ectotherms Maintain a Constant Body Temperature By

question 83

Multiple Choice

Ectotherms maintain a constant body temperature by:

• A)internal physiological mechanisms
• B)eating only meat
• C)avoiding high environmental temperatures and seeking out warm places in cold weather
• D)anatomical structures such as hair

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Definitions:

Fracture Line

A physical break or crack indication on a bone or hard surface, typically resulting from trauma or stress.

Bone Fragments

Small pieces of bone, often the result of fractures, that are separated from the main bone.

Embolus

A circulating mass in a blood vessel; foreign material that obstructs a blood vessel.

Foreign Material

Substances or objects not naturally present or expected to be in a particular location, which can cause harm or infection if introduced into the body.