MCQOPTIONS
Saved Bookmarks
MCQOPTIONS
This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
In which of the following reptiles, four chambered heart is present ? (JCECE-2003) |
| A. | Lizard |
| B. | Snake |
| C. | Scorpion |
| D. | Crocodile |
| E. | Bufo |
| Answer» E. Bufo | |
| 2. |
The total words in binomial nomenclature are .......... (PMT-97) |
| A. | 5 |
| B. | 3 |
| C. | 2 |
| D. | 4 |
| Answer» D. 4 | |
| 3. |
New systematic and the concept of life was given by (BHU-98) |
| A. | Huxley |
| B. | Odom |
| C. | Elton |
| D. | Linnaeus |
| Answer» B. Odom | |
| 4. |
A community includes .......... (CET-98) |
| A. | a group of same genera |
| B. | a group of same population |
| C. | a group of individuals from same species |
| D. | different populations interacting with each other |
| Answer» E. | |
| 5. |
Which of the following is the correct sequence in the increasing order of complexity ? (PMT-97) |
| A. | molecules, tissues, community, population |
| B. | cell, tissues, community, population |
| C. | tissues, organisms, population, community |
| D. | molecules, tissues, community, cells |
| Answer» D. molecules, tissues, community, cells | |
| 6. |
Which one is not correct ? (Haryana-PMT-2005) |
| A. | Humans-Ureotelic |
| B. | Birds-Uricotelic |
| C. | Lizards - Uricotelic |
| D. | Whale - Ammonotelic |
| E. | Bufo |
| Answer» E. Bufo | |
| 7. |
An egg laying mammals is (J & K CET-2008) |
| A. | Delphinus |
| B. | Macacg |
| C. | ornithorhynehus |
| D. | macrolus |
| E. | Bufo |
| Answer» D. macrolus | |
| 8. |
A group of plants or animals with similar traits of any rank is kept under .......... (PMT-96) |
| A. | specie |
| B. | genus |
| C. | order |
| D. | taxon |
| Answer» E. | |
| 9. |
Two words comprising the binomial nomenclature are .......... (DPMT-96) |
| A. | Family & genu |
| B. | order & family |
| C. | genus & species |
| D. | species & variety |
| Answer» D. species & variety | |
| 10. |
The second largest aquatic vertebrate is (J & K CET-2008) |
| A. | blue whale |
| B. | whale shark |
| C. | sea elephant |
| D. | dugoress |
| E. | Bufo |
| Answer» C. sea elephant | |
| 11. |
The smallest taxon amongst following is ..........(PMT-94) |
| A. | clas |
| B. | order |
| C. | species |
| D. | genus |
| Answer» D. genus | |
| 12. |
The limbless amphibian is (Kerala - CEE-2011) |
| A. | Ict thyophis |
| B. | Hyla |
| C. | Rana |
| D. | Salamander |
| E. | Bufo |
| Answer» B. Hyla | |
| 13. |
Right aoritc arch is present in (Manipal-2005) |
| A. | reptiles only |
| B. | Mammals only |
| C. | birds only |
| D. | both b and c |
| E. | Bufo |
| Answer» D. both b and c | |
| 14. |
The long bones are hollow and conected by air passage these are characteristic of (AMU-2006) |
| A. | Mammalia |
| B. | Aves |
| C. | Poptilia |
| D. | Sponges |
| E. | Bufo |
| Answer» C. Poptilia | |
| 15. |
Taxonomically a species is .......... (PMT-94) |
| A. | A group of evolutionary related population |
| B. | A fundamental unit in the phylogeny of organisms |
| C. | Classical evolutionary taxonomy |
| D. | A community taken into consideration as an evolutionary base |
| Answer» C. Classical evolutionary taxonomy | |
| 16. |
Salamander can regenerate (AMU-2003) |
| A. | tail |
| B. | limbs |
| C. | external gills |
| D. | all of those |
| E. | Bufo |
| Answer» D. all of those | |
| 17. |
Which of the following snake is non-poisonous ? (RMPT-2011) |
| A. | cobra |
| B. | krait |
| C. | viper |
| D. | python |
| E. | Bufo |
| Answer» E. Bufo | |
| 18. |
Mammal’s heart is (RMPT-2011) |
| A. | Myogenic |
| B. | neurogenic |
| C. | voluntary |
| D. | sympathetic |
| E. | Bufo |
| Answer» B. neurogenic | |
| 19. |
Species is .......... (CBSC-94) |
| A. | not related to evolution |
| B. | specific class of evolution |
| C. | specific unit of evolution |
| D. | fertile specific unit in the evolutionary history of a race |
| Answer» E. | |
| 20. |
Which of the following is a flightless bird ? (UPCPMT-2011) |
| A. | ostrich |
| B. | Emu |
| C. | kivi |
| D. | All of those |
| E. | Bufo |
| Answer» E. Bufo | |
| 21. |
In taxonomic classification the correct sequence is .......... (CBSC-92) |
| A. | class-family-tribe-order-genus-species |
| B. | class-order-family-tribe-genus-species |
| C. | tribe-order-family-genus-species |
| D. | class-tribe-order-family-genus-species |
| Answer» C. tribe-order-family-genus-species | |
| 22. |
The correct sequence of taxonomic categories is .......... |
| A. | class-phylum-tribe-order-family-genus-species |
| B. | phylum-order-class-tribe-family-genus-species |
| C. | division-class-order-family-tribe-genus-species |
| D. | division-class-family-tribe-order-genus-species |
| Answer» D. division-class-family-tribe-order-genus-species | |
| 23. |
Air bladder occurs in (Haryana PMT-2006) |
| A. | Torpedo |
| B. | Anabus |
| C. | Scoliodon |
| D. | Elasmobranch |
| E. | Bufo |
| Answer» C. Scoliodon | |
| 24. |
Which of the following is an insect ? (GUJ-CET) |
| A. | Moth |
| B. | mites |
| C. | prawn |
| D. | scorpion |
| E. | Bufo |
| Answer» B. mites | |
| 25. |
Lateral line scnse organs occur in (MHT CET-2004) |
| A. | salamander |
| B. | frog |
| C. | water snake |
| D. | scoliodon |
| E. | Bufo |
| Answer» E. Bufo | |
| 26. |
Ascaris is found in (RPMT-2004) |
| A. | body cavity |
| B. | lymph nodes |
| C. | tissue |
| D. | alimentary canal |
| E. | Bufo |
| Answer» E. Bufo | |
| 27. |
Scientific name of starfish is (Amu-2004) |
| A. | Echinus |
| B. | Limulus |
| C. | Echidna |
| D. | Asterias |
| E. | Bufo |
| Answer» E. Bufo | |
| 28. |
Which of the following respires through gill ? (J & K CET-2005) |
| A. | whale |
| B. | Turtle |
| C. | frog |
| D. | Prawns |
| E. | Bufo |
| Answer» E. Bufo | |
| 29. |
In cockroach, vision is due to (Punjab PMET-2005) |
| A. | one compound eye |
| B. | two compound eyes |
| C. | two simple eyes |
| D. | two compund and two simple eyes. |
| E. | Bufo |
| Answer» C. two simple eyes | |
| 30. |
Animals which active at night are called. (J & K CET-2004) |
| A. | diurnal |
| B. | nocturnal |
| C. | parasites |
| D. | nocto-diurnal |
| E. | Bufo |
| Answer» C. parasites | |
| 31. |
Metameric segmentation is the main feature of (Punjab PMET) |
| A. | Annelida |
| B. | Echinodermata |
| C. | Arthropoda |
| D. | Coelenterata |
| E. | Bufo |
| Answer» B. Echinodermata | |
| 32. |
Mollusca is (JCECE-2006) |
| A. | Triploblastic, acoelomate |
| B. | Triploblastic, coelomate |
| C. | Diploblastic, acoelomate |
| D. | Diploblastic, coelomate |
| E. | Bufo |
| Answer» C. Diploblastic, acoelomate | |
| 33. |
The echinoderms are (BHU-2005) |
| A. | Arborial insects |
| B. | Marine animals |
| C. | terrestrial insects |
| D. | freshwater worms |
| E. | Bufo |
| Answer» C. terrestrial insects | |
| 34. |
The exerctory organ in cockroach is (Kerala-CEE-2007) |
| A. | malplghian corpuscle |
| B. | Malpighian tubules |
| C. | green gland |
| D. | Metanephridia |
| E. | Bufo |
| Answer» C. green gland | |
| 35. |
In Echinoderms, tube fect are related with (AMU-2004) |
| A. | locomotion |
| B. | excretory system |
| C. | respiratory system |
| D. | reproductive system |
| E. | Bufo |
| Answer» B. excretory system | |
| 36. |
Phylum of Taenia Solium is (BCECE-2004) |
| A. | Aschelminthes |
| B. | Annelids |
| C. | platylyelminthes |
| D. | mollusca |
| E. | Bufo |
| Answer» D. mollusca | |
| 37. |
Exoskeleton of which phylum consists of chitinous cuticle ? (J & K CET-2007) |
| A. | Annelida |
| B. | porifera |
| C. | Arthropoda |
| D. | Echinodermata |
| E. | Bufo |
| Answer» D. Echinodermata | |
| 38. |
Body cavity lined by mesoderm is called (J & T CET-2005) |
| A. | coelenteron |
| B. | pseudocoel |
| C. | coelom |
| D. | blastocoel |
| E. | Bufo |
| Answer» D. blastocoel | |
| 39. |
The second largest number of species containing phylum in the animal kingdom is (J & K CET-2008) |
| A. | Annelida |
| B. | Arthropoda |
| C. | Mollusca |
| D. | Chordata |
| E. | Bufo |
| Answer» D. Chordata | |
| 40. |
The jawless vertebrate is (Kerala CEE-2004) |
| A. | crocodile |
| B. | zoris |
| C. | Hyla |
| D. | fox |
| E. | Bufo |
| Answer» D. fox | |
| 41. |
Arms are absent in (Haryana PMJ-2007) |
| A. | Seaurchin |
| B. | Sea cucumber |
| C. | Both a & b |
| D. | None of these |
| E. | Bufo |
| Answer» D. None of these | |
| 42. |
Which of the following animals has a true coelom ? (J & K CET-2007) |
| A. | Ascaris |
| B. | pheretima |
| C. | sycon |
| D. | Taenia solium |
| E. | Bufo |
| Answer» C. sycon | |
| 43. |
Which of the following is a crustacean ? (Guj-CET-2011) |
| A. | prawn |
| B. | snail |
| C. | sea anemone |
| D. | Hydra |
| E. | Bufo |
| Answer» B. snail | |
| 44. |
Which of the following have the highest number of species in nature ? (CBSE AIPMT-2011) |
| A. | Insects |
| B. | Birds |
| C. | Angiosperms |
| D. | Fungi |
| E. | Bufo |
| Answer» B. Birds | |
| 45. |
Tube feet are the locomotory organs of (OJEE-2010) |
| A. | platyhelminthes |
| B. | Echinodermata |
| C. | Mollusca |
| D. | Arthropoda |
| E. | Bufo |
| Answer» C. Mollusca | |
| 46. |
Book lungs are respiratory organs in (AMU-2008) |
| A. | Insects |
| B. | Aarachnids |
| C. | Molluscans |
| D. | Echinoderms |
| E. | Bufo |
| Answer» C. Molluscans | |
| 47. |
The respiratory pigment present in cockroach is (OJEE-2010) |
| A. | Haemoglobin |
| B. | Haemocyanin |
| C. | oxyhaemoglobin |
| D. | None of these |
| E. | Bufo |
| Answer» E. Bufo | |
| 48. |
Salient feature of Arthropoda is (RPMT-2003) |
| A. | aquatic and free living |
| B. | chitinous exoskeleton and jointed appendages |
| C. | Radulla |
| D. | None of those |
| E. | Bufo |
| Answer» C. Radulla | |
| 49. |
One of the following cannot be called a taxon .......... (PMT-98) |
| A. | order |
| B. | family |
| C. | genus |
| D. | none of the above |
| Answer» E. | |
| 50. |
Basic unit of classification of organisms is .......... (CET-2003) |
| A. | specie |
| B. | population |
| C. | class |
| D. | family |
| Answer» B. population | |