Download App

Sexual Reproduction in Flowering Plants — BIOLOGY STD 12 Science — Question

Rajasthan BoardEnglish MediumSTD 12 ScienceBIOLOGYSexual Reproduction in Flowering Plants1 Mark
MCQ
A dicot plant lacking cotyledons is:
  • A
    Cuscuta
  • B
    Pistia
  • C
    Dianthus
  • D
    Ranunculus
✓

Answer

  1. Cuscuta

Explanation:

Cuscuta is a dicot plant but has no cotyledons because they are converted into a thread like hypocotyls, so they must find suitable hosts within a few days to survive. 

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 (0.5 Marks)" from Sexual Reproduction in Flowering Plants→Sexual Reproduction in Flowering Plants — all question types→BIOLOGY STD 12 Science question papers→Rajasthan Board STD 12 Science question papers→Rajasthan Board question paper generator→

Similar questions

Depletion of which gas in the atmosphere can lead to an increased incidence of skin cancers?
→
The function of endothecium is
→
An ecosystem must have continuous external source of
→
Which of the following is source of energy to an ecosystem
→
If the rate of addition of new members increases with respect to the individual host of the same population, then the graph obtained has:
→
Recombination of genes occurs at:
→
Which of the following statements is incorrect
→
When did family planning start in India?
→
Nucleotide arrangement in DNA can be seen by
→
Which one of the following events in a botanical garden is never directly influenced by light
→