Download App

Morphology of Flowering Plants — BIOLOGY STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 ScienceBIOLOGYMorphology of Flowering Plants1 Mark
MCQ
The petiole is swollen and spongy in.
  • A
    Nepenthes.
  • B
    Trapa.
  • C
    Clematis.
  • D
    All of the above.
✓

Answer

  1. Trapa.

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 Morphology of Flowering Plants→Morphology of Flowering Plants — all question types→BIOLOGY STD 11 Science question papers→Rajasthan Board STD 11 Science question papers→Rajasthan Board question paper generator→

Similar questions

Linnaeus evolved a system of nomenclature called:
→
When a nerve fibre is stimulated the inside of the membrane becomes
→
Which of the following is correct regarding electrical synapses?

$I.$ Pre and postsynaptic membrane neurons are in very close proximity at electric synapse

$II.$ Electric current are involved in the transmission of impulses

$III.$ Transmission of an impulse across electrical synapses is very similar to impulse conduction along a single axon

$IV.$ Impulse transmission is always faster in electric synapse than that across a chemical synapse

$V.$ Electrical synapses are rare in our system

The correct option is

→
Perigynous type of ovary is found in
→
A high fever is dangerous to humans because
→
Body tissues obtain O2​ from haemoglobin because of its dissociation in tissues caused by:
→
Mitochondria and chloroplast are

$(A)$ semi­autonomous organelles

$(B)$ formed by division of pre­existing organelles and they contain $DNA$ but lack protein synthesising machinery.

Which one of the following options is correct ?

→
In man, the kidneys are
→
Coronary artery disease (CAD) is often referred to as:
→
Pituitary gland is under the control of
→