Download App

STD 11 - 3. Plant kingdom — BIOLOGY STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 ScienceBIOLOGYSTD 11 - 3. Plant kingdom1 Mark
MCQ
Small specialized roots called coralloid roots associated with $N_2$ - fixing cyanobacteria. This is characteristic of...........
  • A
    Angiosperms - Wolffia
  • ✓
    Gymnosperms - Cycas
  • C
    Pteridophytes - Dryopteris
  • D
    Bryophytes - Polytrichum
✓

Answer

Correct option: B.
Gymnosperms - Cycas
b
bBryophytes - Polytrichum

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "M.C.Q (1 Marks)" from STD 11 - 3. Plant kingdom→STD 11 - 3. Plant kingdom — all question types→BIOLOGY STD 11 Science question papers→Rajasthan Board STD 11 Science question papers→Rajasthan Board question paper generator→

Similar questions

Compared to a bull a bullock is docile because of:
→
Animals with metameric segmentation, bilateral symmetry and closed circulatory system belong to phylum
→
Which phase marks the splitting of chromatids during meiosis?
→
The sole mechanism for water reabsorption by the renal tubules is:
→
Phosphatase enzymes in $C_3$ cycle participate in
→
Pyruvic acid, the key product of glycolysis can have many metabolic fates. Under aerobic condition it forms:
→
Which of the following helps in the curling of the leaf surface?
→
The hormone that have influence on other endocrine glands of the body such as thyroid, gonad etc. are secreted by
→
According to F. Went, auxins transmit
→
Currency of cell is
→