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Stage of growth and maturity in plant li...

Stage of growth and maturity in plant life before they can reproduce sexually is

A

juvenile phase

B

vegetative phase

C

somatic phase

D

none of these

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The correct Answer is:
B
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KUMAR PRAKASHAN-REPRODUCTION IN ORGANISMS-SECTION - F MULTIPLE CHOICE QUESTIONS (MCQs)
  1. Which option is correct for statement - X and statement - Y ? Stat...

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  2. Juvenile phase is

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  3. Stage of growth and maturity in plant life before they can reproduce s...

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  4. Which option is correct for statement - X and Statement - Y ? Stat...

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  5. Gametogenesis is the process of (A) transfer of gametes (B) formati...

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  6. Two gametes are similar in appearance they are called (A) isogamete...

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  7. Isogametes are (A) morphologically similar (B) physiologically sim...

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  8. Isogametes are found in (A) cladophora and ulothrix (B) cladophora ...

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  9. Which of the following is true for anisogametes ? (I) Morphologica...

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  10. A haploid parent produces gametes by (A) meiotic division (B) mito...

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  11. (A) have haploid plant body. (A) A = Monera, fungi, gymnosperm and ...

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  12. Gamete transfer take place through water in (A) monera, fungi, alga...

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  13. Which option is correct for statements - X and Y ? Statement - X :...

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  14. Which option is correct for the given statmeent X, Y and Z ? X : Po...

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  15. How many male gametes are released by pollen tube near the egg cell in...

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  16. The fusion of two similar or dissimilar gametes is called (A) and it r...

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  17. The process of fusion of two similar or dissimilar gametes is called

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  18. In which of the following syngamy does not occur in external medium ? ...

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  19. External fertilization is seen in (A) bony fishes (B) frogs (C) Bo...

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  20. Which of the following statement is false for external fertilization ?...

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