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MCQOPTIONS
This section includes 14620 Mcqs, each offering curated multiple-choice questions to sharpen your NEET knowledge and support exam preparation. Choose a topic below to get started.
| 3601. |
Most efficient reproductive system is present in the animals of |
| A. | Coelenterata |
| B. | Nematoda |
| C. | Some annelida |
| D. | Platyhelminthes |
| Answer» E. | |
| 3602. |
Which one of the following groups belongs to one category |
| A. | Polychaeta, hirudinea, oligochaeta and onychophora |
| B. | Holothuroidea, ophiuroidea, asteroidea, echinoidea and hirudinea |
| C. | Turbellaria, trematoda and cestoda |
| D. | Cephalopoda, gastropoda, thysanura and lamelibranchiata |
| Answer» D. Cephalopoda, gastropoda, thysanura and lamelibranchiata | |
| 3603. |
Which of the following does not have any alimentary cana [CPMT 1999; JIPMER (Med.) 2001; J&K CET (Med.) 2002] |
| A. | Earthworm |
| B. | Frog |
| C. | Taenia |
| D. | Ascaris |
| Answer» D. Ascaris | |
| 3604. |
The tube in a tube plan is not present in the |
| A. | Taenia |
| B. | Pheretima |
| C. | Leech |
| D. | Ascaris |
| Answer» B. Pheretima | |
| 3605. |
Flame cells is the characteristic of [DPMT 1993] |
| A. | Nematoda |
| B. | Coelenterata |
| C. | Platyhelminthes |
| D. | Some arthropoda |
| Answer» D. Some arthropoda | |
| 3606. |
Members of class Trematoda are commonly called as |
| A. | Blood flukes |
| B. | Flatworms |
| C. | Flukes |
| D. | Tapeworms |
| Answer» D. Tapeworms | |
| 3607. |
Flatworms are [EAMCET 1998] |
| A. | Acoelomates |
| B. | Pseudocoelomates |
| C. | Haemocoelomates |
| D. | Coelomates |
| Answer» B. Pseudocoelomates | |
| 3608. |
Which of the following is a free living flat worm [RPMT 2001] |
| A. | Planaria |
| B. | Taenia |
| C. | Fasciola |
| D. | Pheretima |
| Answer» B. Taenia | |
| 3609. |
The excretory organs of flatworms are [JIPMER (Med.) 2002] |
| A. | Flame cells |
| B. | Nephridia |
| C. | Malpighian tubules |
| D. | Rennate glands |
| Answer» B. Nephridia | |
| 3610. |
To which of the following Phylum class Trematoda belongs [MP PMT 2001] |
| A. | Platyhelminthes |
| B. | Arthropoda |
| C. | Mollusca |
| D. | Annelida |
| Answer» B. Arthropoda | |
| 3611. |
Locomotory organs in Taenia are called [AIIMS 2001; MH CET 2002] |
| A. | Setae |
| B. | Parapodia |
| C. | Flagella |
| D. | None of these |
| Answer» E. | |
| 3612. |
Tapeworms obtain their food from |
| A. | Mouth |
| B. | Suckers |
| C. | Outer surface |
| D. | All the above |
| Answer» D. All the above | |
| 3613. |
Laurer's canal is found in [CPMT 1998] |
| A. | Amoeba |
| B. | Paramecium |
| C. | Fasciola |
| D. | Hydra |
| Answer» D. Hydra | |
| 3614. |
Platyhelminthes are called as [AFMC 1983] |
| A. | Round worms |
| B. | Flat worms |
| C. | Blind worms |
| D. | Tubicolous worms |
| Answer» C. Blind worms | |
| 3615. |
Flame cells are excretory organ of [Manipal 2005; BHU 2005] |
| A. | Planaria |
| B. | Hydra |
| C. | Hydrilla |
| D. | Cockroach |
| Answer» B. Hydra | |
| 3616. |
Turbellarian epidermis differs from that of a trematode due to |
| A. | Presence of rhabdites |
| B. | Presence of syncytium in trematodes |
| C. | Presence of cilia |
| D. | Both (a) and (c) |
| Answer» E. | |
| 3617. |
Planaria, liver fluke and taenia solium are [CPMT 1983; CBSE PMT 1993] |
| A. | All segmented |
| B. | All found in the gut |
| C. | All have coelom |
| D. | All are flatworms |
| Answer» E. | |
| 3618. |
Solenocytes and nephridia are respectively found in [RPMT 2002] |
| A. | Platyhelminthes and Annelids |
| B. | Annelids and Nematoda |
| C. | Cnidaria and Mollusca |
| D. | Mollusca and Echinodermata |
| Answer» B. Annelids and Nematoda | |
| 3619. |
Syncytial epidermal cells are present in |
| A. | Platyhelminthes |
| B. | Nematodes |
| C. | Some annelids |
| D. | Both (a) and (b) |
| Answer» C. Some annelids | |
| 3620. |
A rhabditiform larva is formed in the life cycle of [CPMT 1998; RPMT 2001] |
| A. | Ascaris |
| B. | Tapeworm |
| C. | Hydra |
| D. | Leucosolenia |
| Answer» B. Tapeworm | |
| 3621. |
Musculature of Ascaris consists of [CPMT 1987] |
| A. | Circular muscles only |
| B. | Outer longitudinal and inner circular |
| C. | Outer circular and inner longitudinal |
| D. | Longitudinal muscles only |
| Answer» E. | |
| 3622. |
Which one of the following phylum is characterized by the absence of a true coelom [MP PMT 2001; Kerala CET 2002; CPMT 2002] |
| A. | Echinodermata |
| B. | Mollusca |
| C. | Annelida |
| D. | Nematoda |
| Answer» E. | |
| 3623. |
Choose the correct statement with reference to Ascaris [CPMT 2004] |
| A. | Hatching of embryos takes place in the stomach due to lytic enzyme |
| B. | Adulthood is reached inside the body of the host in ten days time |
| C. | Development and moulting takes place in the alveoli of lungs |
| D. | Hatching of embryo takes places within ten hours |
| Answer» D. Hatching of embryo takes places within ten hours | |
| 3624. |
In Ascaris 3rd moulting takes place in [CPMT 2002] |
| A. | Intestine |
| B. | Lung |
| C. | Liver |
| D. | Egg |
| Answer» C. Liver | |
| 3625. |
The scientific name of pin worm or seat worm is |
| A. | Trichinella |
| B. | Ancylostoma |
| C. | Enterobius vermicularis |
| D. | Wuchereria |
| Answer» D. Wuchereria | |
| 3626. |
Which of the following penetrates through skin and enters the intestine [CET Chd. 2003] |
| A. | Ascaris |
| B. | Tapeworm |
| C. | Hookworm |
| D. | Amoeba |
| Answer» D. Amoeba | |
| 3627. |
Differentiating trait of Ascaris is [RPMT 2002] |
| A. | Sexual dimorphism and rhabditiform larva |
| B. | Unisexual and digenetic parasite |
| C. | Pseudocoelom and metameric segmentation |
| D. | Hermaphrodite and pseudocoelom |
| Answer» B. Unisexual and digenetic parasite | |
| 3628. |
Ascaris lumbricoides is commonly called [Kerala 2002] |
| A. | Roundworm |
| B. | Hookworm |
| C. | Seat worm |
| D. | Pinworm |
| E. | Filarial worm |
| Answer» B. Hookworm | |
| 3629. |
Animal group with pseudocoelom is [CPMT 2002; Kerala 2002; DPMT 2002; Orissa JEE 2004] |
| A. | Echinoderms |
| B. | Molluscs |
| C. | Aschelminthes/Nematodes |
| D. | Annelids |
| Answer» D. Annelids | |
| 3630. |
An ovoviviparous parasite is [APMEE 2001] |
| A. | Taenia |
| B. | Wuchereria |
| C. | Ascaris |
| D. | Plasmodium |
| Answer» C. Ascaris | |
| 3631. |
One of the following is pseudocoelomate [DPMT 2001] |
| A. | Leech |
| B. | Liver fluke |
| C. | Hookworm |
| D. | Jelly fish |
| Answer» D. Jelly fish | |
| 3632. |
Filariasis is due to infection of [TNPCEE 2001] |
| A. | Nematode worm |
| B. | Leech |
| C. | Bed Bug |
| D. | Fleas |
| Answer» B. Leech | |
| 3633. |
Ascaris completes its life cycle in [RPMT 1999] |
| A. | Only in man |
| B. | Man and sheep |
| C. | Man and mosquito |
| D. | Man and cow |
| Answer» B. Man and sheep | |
| 3634. |
Filariform is larva of [AFMC 2001] |
| A. | Platyheminthes |
| B. | Aschelminthes |
| C. | Annelids |
| D. | Arthropods |
| Answer» C. Annelids | |
| 3635. |
Ancylostoma infection spreads through [AFMC 2001] |
| A. | Contaminated food |
| B. | Kissing |
| C. | Skin |
| D. | Blood |
| Answer» D. Blood | |
| 3636. |
The animal in which sexes can be differentiated from external morphology is [Manipal 2001] |
| A. | Taenia |
| B. | Krait |
| C. | Ascaris |
| D. | Sea Anemone |
| Answer» D. Sea Anemone | |
| 3637. |
Size of female Ascaris lumbricoides is [RPMT 2000] |
| A. | 50-80 mm |
| B. | 100-150 mm |
| C. | 150-250 mm |
| D. | 200-350 mm |
| Answer» E. | |
| 3638. |
Coenocytic condition is found in [HP PMT 2005] |
| A. | Ulothrix |
| B. | Chlamydomonas |
| C. | Spirogyra |
| D. | Vaucheria |
| Answer» C. Spirogyra | |
| 3639. |
Intermediate host of Ascaris lumbricoides is [AMU 2000] |
| A. | Mosquito |
| B. | Pig |
| C. | Snail |
| D. | None of the above |
| Answer» E. | |
| 3640. |
Microfilaria occurs in peripheral blood of human beings during [Pb. PMT 1999] |
| A. | Morning |
| B. | Evening |
| C. | Night |
| D. | Day time |
| Answer» D. Day time | |
| 3641. |
Enterobius infection occurs through [Pb. PMT 1999] |
| A. | Mosquito |
| B. | Contamination |
| C. | Inoculation |
| D. | Piercing |
| Answer» C. Inoculation | |
| 3642. |
Number of juvenile stages found during development of Ascaris [RPMT 1998] |
| A. | 1 |
| B. | 2 |
| C. | 3 |
| D. | 4 |
| Answer» E. | |
| 3643. |
Ascaris has three lips [APMEE 1996] |
| A. | One median dorsal and two ventrolateral |
| B. | All dorsal |
| C. | Two lateral and one ventral |
| D. | Two dorso-lateral and one median ventral |
| Answer» B. All dorsal | |
| 3644. |
Life span of Ascaris is [RPMT 1996] |
| A. | 6-9 months |
| B. | 9-12 months |
| C. | 4-10 months |
| D. | 10-12 months |
| Answer» C. 4-10 months | |
| 3645. |
Which larval stage of Ascaris is infective [RPMT 1996] |
| A. | First and fourth |
| B. | Second and third |
| C. | First and second |
| D. | Third and fourth |
| Answer» D. Third and fourth | |
| 3646. |
Which is not true of Ascaris infection [RPMT 1996] |
| A. | More common in childern |
| B. | Does not produce tonsilitis |
| C. | Number can be 500-5000 |
| D. | Infection is cured even without medication |
| Answer» E. | |
| 3647. |
Which is secondary/intermediate host of Hookworm [Bihar MDAT 1995] |
| A. | Bed Bug |
| B. | Sandfly |
| C. | Mosquito |
| D. | None of the above |
| Answer» E. | |
| 3648. |
The study of worms causing parasitic infestation in human is [Manipal 1995] |
| A. | Helminthology |
| B. | Ichthyology |
| C. | Malacology |
| D. | Herpetology |
| Answer» B. Ichthyology | |
| 3649. |
Excretory pores present in Ascaris are [RPMT 1995] |
| A. | One |
| B. | Two |
| C. | One pair |
| D. | Two pairs |
| Answer» B. Two | |
| 3650. |
In humans, elephantiasis is caused by [Manipal 1995] |
| A. | Ascaris lumbricoides |
| B. | Dracunculus medinensis |
| C. | Wuchereria bancrofti |
| D. | Ancylostoma duodenale |
| Answer» D. Ancylostoma duodenale | |