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T.O Diener discover a :...

T.O Diener discover a :

A

Free infection DNA

B

Infection protein

C

Bacteriophage

D

Free infection RNA

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SARAS PUBLICATION-DIVERSITY IN LIVING WORLD-EXERCISE
  1. Which one of the following phyla is correctly matched with its two gen...

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  2. Peripatus is a connecting link between :

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  3. T.O Diener discover a :

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  4. Which one of the following plants is monoecious?

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  5. Semiconservative replication of DNA was first demonstrated in :

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  6. Which one of the following pairs of animals comprises 'Jawless fishes?

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  7. Which one of the following is a vascular cryptogram?

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  8. Vegetative propagation in mint occurs by:

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  9. In the case of peppered month (Biston betuaria)the black - colouredfor...

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  10. Which one of the following correctly describes the location of some bo...

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  11. The chief water conducting elements of xylem in gymnosperms are:

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  12. Ringworm in humans is caused by:

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  13. If due to some injury the chordae tendineae of the tricuspid valve of...

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  14. Male and female gametophytes are independent and free - living in :

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  15. The technicial term used for the androcium in a flower of china rose (...

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  16. Algae have cell wall made up of

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  17. Compared with the gametophytes of the bryophytes, the gametophytes of ...

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  18. The gametophyte is not an independent, free living generation in

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  19. Which one of the following groups of amimals is correctly matched with...

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  20. What will you look for to identify the sex of the following

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