Home
Class 11
BIOLOGY
Nostoc and Anabaena can fix atmospheric ...

Nostoc and Anabaena can fix atmospheric nitrogen in specialized cells known as

A

Conidiophores

B

Auxospores

C

Hormogones

D

Heterocysts

Text Solution

Verified by Experts

The correct Answer is:
D

Nostoc and Anabaena can fix atmospheric nitrogen in specialized cells known as Heterocyst.
Promotional Banner

Topper's Solved these Questions

  • BIOLOGICAL CLASSIFICATION

    A2Z|Exercise Section A : Topicwise Questions Topic 3 : Kingdom Protista (chrysophytes , Dinoflagellates , Eugleno|38 Videos
  • BIOLOGICAL CLASSIFICATION

    A2Z|Exercise Section A : Topicwise Questions Topic 4 : Kingdom Fungi (phycomycetes , Ascomycetes , Basidiomycetes|39 Videos
  • BIOLOGICAL CLASSIFICATION

    A2Z|Exercise Mock Test Assertion - Reasoning Question|5 Videos
  • ANIMAL KINGDOM

    A2Z|Exercise Section D : Chapter End Test|50 Videos
  • BIOMOLECULES

    A2Z|Exercise Section D: Chapter End Test|50 Videos

Similar Questions

Explore conceptually related problems

Select correct statement w.r.t Nostac. A. It is a filamentous blue-green algae B. Has ability to fix atmospheric nitrogen in specialised cells having thin wall C. Performs oxygenic photosynthesis

An organism that fixed atmospheric nitrogen in the soil is:

Specialised cells for fixing atmospheric nitrogen in Nostoc are

Which of the following is a cyanobacterium that can fix atmospheric nitrogen ? Azospirillum, Oscillatoria, Spirulina

Which one of the following can fix atmospheric nitrogen directly