a. | Metagenesis is observed in all coelenterates. |
b. | Echinoderms are exclusively marine, triploblastic, and monoecious animals. |
c. | Roundworms are coelomates with complete digestive tract. |
d. | Comb plates present in ctenophores help in locomotion. |
e. | Water canal system is a characteristic of sponges. |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyList-I | List-II | ||
a. | Metameric segmentation | (i) | Coelenterata |
b. | Bioluminescence | (ii) | Annelida |
c. | Gastrovascular cavity | (iii) | Porifera |
d. | Body with pores and canals in walls | (iv) | Ctenophora |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & Biology1. | One | 2. | Two |
3. | Three | 4. | Four |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyMatch List - I with List - II
List-I | List-II |
(a) Metamerism | (i) Coelenterata |
(b) Canal system | (ii) Ctenophora |
(c) Comb Plates | (iii) Annelida |
(d) Cnidoblasts | (iv) Porifera |
Choose the correct answer from the options given below:
Options: | (a) | (b) | (c) | (d) |
1. | iii | iv | ii | i |
2. | iv | i | ii | iii |
3. | iv | iii | i | ii |
4. | iii | iv | i | ii |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyColumn-I | Column-II | ||
a. | Euspongia | (i) | Liver fluke |
b. | Fasciola | (ii) | Bath sponge |
c. | Ophiura | (iii) | Hagfish |
d. | Myxine | (iv) | Brittle star |
a | b | c | d | |
1. | (i) | (ii) | (iii) | (iv) |
2. | (ii) | (iv) | (iii) | (i) |
3. | (ii) | (i) | (iv) | (iii) |
4. | (iv) | (iii) | (ii) | (i) |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyAssertion (A): | Choanocytes or collar cells line the spongocoel and the canals in poriferans. |
Reason (R): | Poriferans possess spicules and spongin fibres. |
1. | Both (A) and (R) are True and (R) is the correct explanation of (A). |
2. | Both (A) and (R) are True but (R) is not the correct explanation of (A). |
3. | (A) is True but (R) is False. |
4. | Both (A) and (R) are False. |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & Biology