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Read the following statements : a. Maj...

Read the following statements :
a. Majority of the pteridophytes are heterosporous
b. Gymnosperms are usually heterosporous
c. Microphylls are found in Selaginella
d. Dicotyledonae is the class of pea
Which statements are incorrect ?

A

b,d

B

a,b

C

a,c

D

b,c

Text Solution

Verified by Experts

The correct Answer is:
B
Majority of the pteridophytes are homosporous.
Gymnosperms are always heterosporous.
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A2Z-PLANT KINGDOM-Section-d Chapter-end Test
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  2. The sporophytes bear sporangia that are subtended by leaf-like appenda...

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  3. Read the following statements : a. Majority of the pteridophytes are...

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  4. Root-like, leaf-like and stem-like structures are present in

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  5. Which group of plant has little economic importance but great ecologic...

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  6. In which one of the following male and female gametophyts do not have ...

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  7. Match the column I and II, and choose the correct combination from the...

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  8. Consider the following statements regarding the major pigments and sto...

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  10. Coralloid root of Cycas shows a symbiotic association with

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  11. The number of neck canal cells is Cycas/Pinus is/are

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  12. Which of following can be used as food ?

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  15. First vascular plants or vascular cryptogames are

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  16. Horse-tail is the common name of the pteridophyte

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  17. Which of the following propagates through leaf tip ?

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