Download App

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

Rajasthan BoardEnglish MediumSTD 12 ScienceBIOLOGYSexual Reproduction in Flowering Plants1 Mark
MCQ
Pollen grain is liberated at:
  • A
    One celled stage.
  • B
    Two celled stage.
  • C
    Three celled stage.
  • D
    Two or three celled stage.
✓

Answer

  1. Two or three celled stage.

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

Assertion : Insect resistant transgenic cotton has been produced by inserting $Bt$ gene.

Reason : The $Bt$ gene is derived from a bacterium.

→
Pebrine disease is found in ......... :
→
Black water fever is a severe complication of:
→
Choose correct one:
→
Which of the following statements is/are correct?

$I.$ Chemical fertilizers cause pollution of water bodies as well as groundwater, besides getting stored in crop plants. Therefore, environmental scientists are pressing for a switch over to organic farming.

$II.$ Organic farming is a form of agriculture that relies on techniques such as crop rotation, green manure, compost and biological pest Select the correct statement

→
In the technique of recombinant insulin production, the genes for α- and β - polypeptides were inserted into the plasmid by the side of __________:
→
Which one of the following organisms reproduces sexually only once in its life time?
→
Seed formation without fertilization in flowering plants involves the process of
→
Transformation was discovered by
→
Association between suckerfish (Remora) and shark is:
→