Endothermic Animals with Four-Chambered Hearts Include the

question 49

Multiple Choice

Endothermic animals with four-chambered hearts include the

• A) amphibians.
• B) reptiles.
• C) fish.
• D) arthropods.
• E) birds.

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Definitions:

Mechanical Engineer

A professional engineer who designs, analyzes, and maintains mechanical systems.

Fossil Fuel

A natural fuel such as coal, oil, or natural gas, formed in the geological past from the remains of living organisms.

Water

A transparent, tasteless, odorless, and nearly colorless chemical substance that is essential for most known forms of life and used in many industrial processes.

Lashkar-e-Taiba

A militant Islamist group based in Pakistan, involved in various terrorist activities in South Asia.