McqMate
These multiple-choice questions (MCQs) are designed to enhance your knowledge and understanding in the following areas: All India Pre Medical Test (AIPMT) .
Chapters
| 1. |
Which animals have developed capacity of regeneration ? |
| A. | Hydra, Starfish |
| B. | Plasmodium |
| C. | Earthworm |
| D. | Spongilla |
| Answer» A. Hydra, Starfish | |
| 2. |
Sporulation occurs in........... |
| A. | Plasmodium |
| B. | Hydra |
| C. | Starfish |
| D. | Spongilla |
| Answer» A. Plasmodium | |
| 3. |
Which plant reproduce vegetatively by roots ? |
| A. | Oxali |
| B. | Bryophyllum |
| C. | Onion |
| D. | Dahlia |
| Answer» D. Dahlia | |
| 4. |
Which plant performs vegetative reproduction with the help of floral buds ? |
| A. | Agave |
| B. | Bryophyllum |
| C. | Ginger |
| D. | Asparagus |
| Answer» A. Agave | |
| 5. |
Which part of the plant bryophyllum performs vegetative reproduction ? |
| A. | Stem |
| B. | Floral buds |
| C. | Underground roots |
| D. | Buds on life margin |
| Answer» D. Buds on life margin | |
| 6. |
What types of chromosomes are always present in gametes ? |
| A. | Haploid |
| B. | Diploid |
| C. | Triploid |
| D. | Tetraploid |
| Answer» A. Haploid | |
| 7. |
Which physiological process is necessary for birth, growth, death, production of offspring and for continuity of the species ? |
| A. | Digestion |
| B. | Transportation |
| C. | Reproduction |
| D. | Nutrition |
| Answer» C. Reproduction | |
| 8. |
In which type of reproduction single parent is essential for reproduction ? |
| A. | Asexual |
| B. | Sexual |
| C. | Vegetative |
| D. | Fragmentation |
| Answer» A. Asexual | |
| 9. |
In which type of reproduction two individual of opposite sex are essential ? |
| A. | Asexual |
| B. | Sexual |
| C. | Vegetative |
| D. | Fragmentation |
| Answer» B. Sexual | |
| 10. |
In which type of organism asexual reproduction is seen ? |
| A. | Unicellular |
| B. | Bicellular |
| C. | Multicellular |
| D. | Both a and c |
| Answer» D. Both a and c | |
| 11. |
How does Amoeba reproduce ? |
| A. | Binary fission |
| B. | Budding |
| C. | Sporulation |
| D. | Both a and c |
| Answer» D. Both a and c | |
| 12. |
What are ciliated spore ? |
| A. | Non-motile spore |
| B. | Zoospores |
| C. | Homospores |
| D. | Heterospores |
| Answer» B. Zoospores | |
| 13. |
Non-flagellate spores are called conidia ? In which organism they are seen ? |
| A. | Pencillium |
| B. | Hydra |
| C. | Amoeba |
| D. | Chlamydomonas |
| Answer» A. Pencillium | |
| 14. |
Which animals reproduce by exogenous budding ? |
| A. | Hydra |
| B. | Spongilla |
| C. | Plasmodium |
| D. | Amoeba |
| Answer» A. Hydra | |
| 15. |
Which animal reproduce by multiple fission ? |
| A. | Hydra |
| B. | Plasmodium |
| C. | Spongilla |
| D. | Euglena |
| Answer» B. Plasmodium | |
| 16. |
In which metohd of asexual reproduction the division of cytoplasm is not possible ? |
| A. | Amitotic division |
| B. | Binary fission |
| C. | Division |
| D. | Budding |
| Answer» A. Amitotic division | |
| 17. |
During which process cyst is formed ? |
| A. | Binary fission |
| B. | Multiple fission |
| C. | Sporulation |
| D. | Budding |
| Answer» C. Sporulation | |
| 18. |
In which method pseudopodiospores are formed ? |
| A. | Binary fission |
| B. | Multiple fission |
| C. | Sporulation |
| D. | Budding |
| Answer» C. Sporulation | |
| 19. |
In which organism other than amoeba,sporulation is seen ? |
| A. | Paramoecium |
| B. | Plasmodium |
| C. | Hydra |
| D. | Planaria |
| Answer» B. Plasmodium | |
| 20. |
In which animal,formation of exogenous budding takes place from parent body ? |
| A. | Hydra |
| B. | Planaria |
| C. | Amoeba |
| D. | Paramoecium |
| Answer» A. Hydra | |
| 21. |
Which special method of reproduction is found on Nephrolepis ? |
| A. | Offset |
| B. | Stolons |
| C. | Runner |
| D. | Suckers |
| Answer» B. Stolons | |
| 22. |
Which of the following is not a natural method of vegetative reproduction ? |
| A. | Sucker |
| B. | Cutting |
| C. | Runners |
| D. | Offsets |
| Answer» B. Cutting | |
| 23. |
How many chromosomes are there in meiocyte of Apple ? |
| A. | 17 |
| B. | 34 |
| C. | 20 |
| D. | 10 |
| Answer» A. 17 | |
| 24. |
In which animal conjugation occurs as a sexual reproduction ? |
| A. | Bird |
| B. | Hydra |
| C. | Paramoecium |
| D. | Spirogyra |
| Answer» C. Paramoecium | |
| 25. |
Devlopment of zygote taking place outside the body is called ? |
| A. | Viviparou |
| B. | Oviporous |
| C. | Omnivorous |
| D. | Frugivorous |
| Answer» B. Oviporous | |
| 26. |
By which asexual reproductive method do Dictyota, Fucus and Yeast reproduces ? |
| A. | Budding |
| B. | Sporulation |
| C. | Fragmentation |
| D. | Fission |
| Answer» A. Budding | |
| 27. |
Which algae reproduce by fragmentation ? |
| A. | Ulothrix, Oedogonium |
| B. | Spirogyra, Zygnema |
| C. | Sargasum, Oscillatoria |
| D. | Both a and b |
| Answer» D. Both a and b | |
| 28. |
In which plants motile ciliated spores are produced during spore formation ? |
| A. | Chlamydomona |
| B. | Spirogyra |
| C. | Dictyota |
| D. | Fucus |
| Answer» A. Chlamydomona | |
| 29. |
What divides first during the method of fission ? |
| A. | Cytoplasmic membrane |
| B. | Cytoplasm |
| C. | Nucleus |
| D. | Cell organelles |
| Answer» C. Nucleus | |
| 30. |
In Amoeba, the plane of cytoplasmic division is in which direction ? |
| A. | One direction |
| B. | Two direction |
| C. | Three direction |
| D. | Any direction |
| Answer» D. Any direction | |
| 31. |
Which type of division happens in Euglena ? |
| A. | Transversal |
| B. | Longitudinal |
| C. | Peripheral |
| D. | Radial |
| Answer» B. Longitudinal | |
| 32. |
Other than Euglena, which of the following organism divides by longitudinal division ? |
| A. | Amoeba |
| B. | Paramoecium |
| C. | Vorticella |
| D. | Plasmodium |
| Answer» C. Vorticella | |
| 33. |
In which method of asexual reproduction the offspring's are genetically identical,to the parents ? |
| A. | Amitotic division |
| B. | Multiple fission |
| C. | Division |
| D. | Binary fission |
| Answer» D. Binary fission | |
| 34. |
Non-motile and non-flagellate spores are commonly seen in which plants ? |
| A. | Penicillium |
| B. | Aspergillus |
| C. | Mucor |
| D. | Both a and b |
| Answer» D. Both a and b | |
| 35. |
The plants which bears only one kind of spores during Sporophytic, stage are known as ........ |
| A. | Spore |
| B. | Heterosporous |
| C. | Homosporous |
| D. | Gametes |
| Answer» C. Homosporous | |
| 36. |
The plants which bears only two types of hetero spores during Sporophytic stage is known as......... |
| A. | Spore |
| B. | Somatic spores |
| C. | Homosporous |
| D. | Heterosporous |
| Answer» D. Heterosporous | |
| 37. |
Which type of spores are produce by pteridophytes and gymnosperms ? |
| A. | Spore |
| B. | Somatic spores |
| C. | Heterospores |
| D. | Homospores |
| Answer» C. Heterospores | |
| 38. |
How does vegetative reproduction takes place in flowering plants ? |
| A. | Natural |
| B. | Artificial |
| C. | By chemicals |
| D. | Both a and b |
| Answer» D. Both a and b | |
| 39. |
Which of the following pair is incorrect ? |
| A. | Lawn grass-runner |
| B. | Pistia-offset |
| C. | Nephrolepis-stolons |
| D. | Sellaginella-Suckers |
| Answer» D. Sellaginella-Suckers | |
| 40. |
Which of the following Plant shows root cutting ? |
| A. | Sugarcane |
| B. | Croton |
| C. | Rose |
| D. | Lemon |
| Answer» D. Lemon | |
| 41. |
In Which plant stem is used for vegetative propagation of the plant ? |
| A. | Lemon, grape |
| B. | Hibiscus, mogra |
| C. | Sugarcane, rose |
| D. | Mango, apple |
| Answer» C. Sugarcane, rose | |
| 42. |
In which of the following organism, internal bud formation is seen ? |
| A. | Amoeba, Plasmodium |
| B. | Amoeba, Paramecium |
| C. | Planaria, Hydra |
| D. | Spongilla, sycon |
| Answer» D. Spongilla, sycon | |
| 43. |
What are Internal buds known as ? |
| A. | Gene |
| B. | Clone |
| C. | Gemmules |
| D. | Bud |
| Answer» C. Gemmules | |
| 44. |
Which method of asexual reproduction can be said as method of regeneration ? |
| A. | Binary fission |
| B. | Sporulation |
| C. | Budding |
| D. | Fragmentation |
| Answer» D. Fragmentation | |
| 45. |
Which of the following group of animals show regeneration ? |
| A. | Planaria, Hydra, Starfish |
| B. | Starfish, Amoeba, Plasmodium |
| C. | Amoeba, Hydra, Paramoecium |
| D. | Amoeba, Planaria, Starfish |
| Answer» A. Planaria, Hydra, Starfish | |
| 46. |
Which asexual reproduction process is seen in bacteria? |
| A. | Budding |
| B. | Sporulation |
| C. | Fragmentation |
| D. | Fission |
| Answer» D. Fission | |
| 47. |
For which plants layering method of vegetative propagation is used ? |
| A. | Lemon, Grape |
| B. | Sugarcane, Rose |
| C. | Mango, Apple |
| D. | Guava, Litchi |
| Answer» A. Lemon, Grape | |
| 48. |
What do a stock have ? |
| A. | Bud |
| B. | Branches |
| C. | Leaves |
| D. | Possess regular or irregular roots |
| Answer» D. Possess regular or irregular roots | |
| 49. |
Grafting is useful for production of...... |
| A. | Agriculture |
| B. | Horticulture |
| C. | For inducing flowering |
| D. | Fruit yield plants |
| Answer» D. Fruit yield plants | |
| 50. |
Which gametes take part in sexual reproduction ? |
| A. | Male gamete |
| B. | Female gametes |
| C. | Neutral gametes |
| D. | Both a and b |
| Answer» D. Both a and b | |
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