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When plants lose the capacity of seed fo...

When plants lose the capacity of seed formation then how does reproduction occur in them ? a.By spore formation b.By vegetative propagation c.By fission d.By regeneration

A

By spore formation

B

By vegetative propagation

C

By fission

D

By regeneration

Text Solution

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The correct Answer is:
A, B
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KUMAR PRAKASHAN-HOW DO ORGANISMS REPRODUCE?-OBJECTIVE QUESTIONS AND ANSWERS (Select the correct option from those given below each question : )
  1. What is the similarity in reproduction between amoeba and bacteria ? ...

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  2. Which is a necessity of cellular reproduction ?

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  3. Which of the following is true for the flower? (1) Flowers are alway...

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  4. Variation is observed more in the offsprings through sexual produced r...

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  5. In which part of the flower male reproductive cells and female reprodu...

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  6. What will be produced from the fertilised egg cell in a flower ? a.Em...

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  7. In which type of reproduction there is seed formation ? a.Vegetative ...

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  8. At the stage of puberty in boy there are secondary sexual changes. Whi...

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  9. For the formation of sperms in testes, the temperature ………………….... a.m...

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  10. Which of the following are not the functions of testes, at puberty ? ...

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  11. Which of the following group of sexual diseases occur through the bact...

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  12. Offsprings formed by organisms showing asexual reproduction have great...

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  13. Stamen in flower: a.They produce new seeds. b.They produce new fruit...

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  14. The responsible factors for rapid spread of rhizopus on piece of bread...

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  15. What is indicated by the given figure ? a.Budding in yeast b.Form...

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  16. Which is the sign of initiation of reproductive maturity in girl? a.W...

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  17. Which part of flower becomes mature and modified into fruit? a.Ovule ...

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  18. When plants lose the capacity of seed formation then how does reproduc...

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  19. In which contraceptive method, condom is used ? a.Surgical method b....

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  20. Statement A: Prenatal sex determination has been prohibited by law. ...

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