4 years ago in Plant Kingdom

The sporophytes are heterosporous in

[A] Selaginella
[B] Nephrolepis
[C] Marchantia
[D] Polytrichum
Next Question

Overall Stats

Attempted 11
Correct 3
Incorrect 1
Viewed 7


Chinmayee Mickon
Chinmayee Mickon - 10 months ago

Chinmayee Mickon is saying Selaginella is correct answer

Nazia Sayed
Nazia Sayed - 3 years ago

Nazia Sayed from Mumbai, India is saying Nephrolepis is correct answer

Vandana Ch
Vandana Ch - 3 years ago

Vandana Ch from Gandhinagar, India is saying Selaginella is correct answer

Harleen Kour
Harleen Kour - 3 years ago

Harleen Kour from Vivek Vihar, India is saying Selaginella is correct answer

Related Questions

The walking fern is so named because

  • [A] it is dispersed through the agency of walking animals
  • [B] it propagates vegetatively by its shoot tips
  • [C] its spores are able to walk
  • [D] it knows how to walk by itself

A fresh water green alga, rich in protein is

  • [A] Ulothrix
  • [B] Chlorella
  • [C] Chlamydomonas
  • [D] Spirogyra

In a moss the sporophyte

  • [A] Arises from a spore produced from the gametophyte
  • [B] produces gametes that given rise to the gametophyte
  • [C] is partially parasitic on the gametophyte
  • [D] Manufactures food for itself, as well as for the gametophyte

Chlorenchyma develops in

  • [A] Mycelium of a green mold such as Aspergillus
  • [B] Cytoplasm of Chlorella
  • [C] Capsule of a moss
  • [D] Pollen tube of Pinus

Assertion: Red algae contribute in producing coral reefs.

Reason: Some red algae secrete and deposit calcium carbonate over their walls.

  • [A] Both the Assertion and the Reason are true and the Reason is a correct explanation of the Assertion.
  • [B] Both the Assertion and the Reason are true but the Reason is not a correct explanation of Assertion.
  • [C] Assertion is true but the Reason is false.
  • [D] Assertion is false but the Reason is true.