Single Choice

The amphibians are characterized by:

AOnly aquatic habit
BMonocondylar skull
CScaleless, smooth, moist, and glandular skin
Correct Answer
DClaws present at the tip of digits

Solution

Amphibia refers to double life or life in water and on land. The Amphibians are characterized by having moist, glandular skin that lacks the keratinized scales of reptiles. Their body is scaleless.
Therefore, the correct answer is option C.

SIMILAR QUESTIONS

Animal Kingdom

Which one of the following pairs of animals are similar to each other pertaining to the feature stated against them?

Animal Kingdom

Which of the following statements is/are correct or incorrect regarding Class Amphibia? (i) The body is divisible into head and trunk. The tail is present in some amphibians. (ii) Show respiration by gills, lungs and through the skin. (iii) It has scales in all its members. (iv) It can lead to dual life (aquatic and terrestrial). (v) Has eyelids.

Animal Kingdom

Match column I with column II and select the correct option from the given codes. Column I Column II A. Amphibia (i) Air bladder B. Mammals (ii) Cartilaginous notochord C. Chondrichthyes (iii) Mammary glands D. Osteichthyes (iv) Pneumatic bones E. Cyclostomata (v) Dual habitat F. Aves (vi) Sucking and circular mouth without jaws

Animal Kingdom

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Animal Kingdom

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Animal Kingdom

Which one of the following animals has dermal scales in its skin?

Animal Kingdom

Which of the following Amphibians has tail throughout its life?

Animal Kingdom

Which of the following animals is called as 'waterdog'?

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