The vessel carrying oxygenated blood to the tissues is?

Cold blooded animals are referred to as?

A. Poikilothermic B. Homothermic C. Polythermic D. Homeostatic Correct Answer: Option A – Poikilothermic Explanation Insects, fish, reptiles, and amphibians are cold-blooded because their body temperature changes along with the external temperature which are...

The outer membrane that covers the brain is?

A. Myelin sheath B. Dura mater C. Arachnoid membrane D. Pia mater Correct Answer: Option B – Dura mater Explanation Dura mater is a membrane that envelops the arachnoid mater. It surrounds and supports the dural sinuses (also called dural venous sinuses,...

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