Academic session 2026-27, Chapter 4 in the current curriculum.
Welcome to the NCERT Solutions for Class 11 Biology - Chapter Animal Kingdom. This page offers a step-by-step solution to the specific question from Exercise 0, Question 11:
Write one example each of the following in the space provided.
a. Cold blooded animal ________________________
b. Warm blooded animal ________________________
c. Animal possessing dry and cornified skin _______________
d. Dioecious animal _____________________
Write one example each of the following in the space provided.
a. Cold blooded animal ________________________
b. Warm blooded animal ________________________
c. Animal possessing dry and cornified skin _______________
d. Dioecious animal _____________________
(a) Frog (Amphibia)- Cold blooded animals are those which cannot regulate their internal body temperature according to the changing environment.
(b) Human (mammals)- Warm- blooded animals are those which can maintain and regulate their internal body temperature according to the changing environment. They can also adapt to harsh conditions of the environment.
(c) Lizard (Reptiles)- Scales are present and contains a waterproof protein keratin and checks loss of water, that enables reptiles to live on terrestrial or dry land.
(d) Ascaris (Aschelminthes)- they generally show sexual dimorphism and are mostly dioecious. Males are usually smaller than the females.
NCERT questions are designed to test your understanding of the concepts and theories discussed in the chapter. Here are some tips to help you answer NCERT questions effectively:
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Welcome to the NCERT Solutions for Class 11 Biology - Chapter . This page offers a step-by-step solution to the specific question from Excercise 0 , Question 11: Write one example each of the following in the space provided. a. Cold blooded animal _____________....
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