NEET Biology is the vey important paper in the medical entrance exam. Here, you will discover the NEET Biology MCQs and Answers for all Concepts as per the latest syllabus. Practice more on a regular basis with these NEET Biology objective questions on air pollution . NEET Biology Coelom Multiple Choice Questions
MCQs on Coelom :
1. Find the correct match
(a) Molluscs – acoelomate
(b) Platyhelminthes – coelomate
(c) Aschelminthes – pseudocoelomate
(d) Insects – pseudocoelomate
Answer
Answer: (c)
2. The fluid that comes out of earthworm while piercing it (without damaging its gut) is
(a) slimy mucous
(b) excretory fluid
(c) hemolymph
(d) coelomic fluid
Answer
Answer: (d)
3. Which of the following is not true about Annelida?
(a) Ventral nerve cord
(b) Closed circulatory system
(c) Segmentation
(d) Pseudocoelom
Answer
Answer: (d)
4. How platyhelminthes differ from annelids?
(a) bilateral symmetry
(b) pseudocoel
(c) body cavity is absent
(d) none of the above
Answer
Answer: (b)
5. Where does true coelom present in the body?
(a) between mesoderm and endoderm (body wall)
(b) between body wall and ectoderm
(c) mesoderm and ectoderm
(d) ectoderm and endoderm
Answer
Answer: (a)
6. The body cavity found in echinoderms and chordates is
(a) haemocoel
(b) enterocoelom
(c) pseudocoelom
(d) schizocoelom
Answer
Answer: (b)
7. Which of the following develops into pseudocoelom?
(a) Archenteron
(b) Blastocoel
(c) Embryonic mesoderm
(d) Blastopore lip
Answer
Answer: (b)
8. Which of the following has haemocoel?
(a) Earthworm
(b) Hydra
(c) Cockroach
(d) Nereis
Answer
Answer: (c)
9. Common characteristics of coelenterates and sponges are
(a) triploblastic and pseudocoelomate
(b) triploblastic and acoelomate
(c) diploblastic and acoelomate
(d) monoblastic and acoelomate
Answer
Answer: (c)
10. The characteristic feature of Ascaris is
(a) pseudocoelom and no metamerism
(b) true coelom and no metamerism
(c) pseudocoelom and metamerism
(d) true coelom and metamerism
Answer
Answer: (a)