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Find out the correct statement...

Find out the correct statement

A

In lichens, the algal component is called phycobiont and fungal component is known as mycobiont, which are heterotrophic and autorophic respectively

B

Viroid contains RNA of low molecular weight and protein coat

C

A virus contains both RNA and DNA

D

Viruses are obilgate parasites

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The correct Answer is:
C
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ALLEN-TEST PAPER 3-BIOLOGY
  1. Read the following statements and find the suitable option :- (a) G...

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  2. Which of the following are called acellular organisms ?

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  3. Find out the correct statement

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  4. Which one of the following matches is correct ?

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  5. Heterospory and origin of seed habit was noticed for the first time in...

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  6. Which among the following are the smallest living cells, known without...

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  7. Match the columns I and II, and choose the currect combination from th...

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  8. Find out the incorrect statements about the Rhodophyceae :-

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  9. In which class, the cell wall possesses pectin and polysulphate esters...

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  10. Match the columns I, II and III, and choose the correct combination fr...

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  11. Recognize the figure and find out the correct matching :- (1) a-arc...

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  12. Rhizoids of Funaria are

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  13. Recognise the figure and find out the correct matching :-

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  14. Fern gametophyte bears

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  15. Which one of the following bryophytes has stomata present in the sporo...

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  16. Match the columns I and II, and choose the correct combination from th...

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  17. Match the columns I and II, and choose the correct combination from th...

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  18. Recognise the figure and find out the correct matching:-

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  19. In gymnosperms, the ovule is naked because :-

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  20. Cycas have two cotyledons but not included in angiosperms because of

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