BIOMOLECULES AND ENZYMES

BIOLOGY

CLASSIFICATION OF VITAMINS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
A snake has an internal skeleton, cannot breathe under water, and relies on outside sources of heat to keep its body temperature constant. A snake is which type of animal?
A
bird
B
fish
C
reptile
D
amphibian
Explanation: 

Detailed explanation-1: -Amphibians Frogs, Toads and Newts.

Detailed explanation-2: -Snakes are limbless reptiles belonging to the suborder Serpentes. There are more than 3000 species of snakes in the world.

Detailed explanation-3: -Reptiles are tetrapods. Limbless reptiles (snakes and other squamates) have vestigial limbs and, as with caecilians, are classified as tetrapods because they are descended from four-limbed ancestors. Reptiles lay on land eggs enclosed in shells.

Detailed explanation-4: -Amphibians like to live near water bodies. Amphibians can breathe on land as well as in water. Frogs, salamanders and toads are some examples of amphibians.

There is 1 question to complete.