Download App

STD 11 - 6. Anatomy flowering plants — BIOLOGY STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 ScienceBIOLOGYSTD 11 - 6. Anatomy flowering plants1 Mark
MCQ
The cell wall of xylem cells is rich in
  • A
    Lipid
  • B
    Protein
  • ✓
    Lignin
  • D
    Starch
✓

Answer

Correct option: C.
Lignin
c
It’s obvious.

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 - 6. Anatomy flowering plants→STD 11 - 6. Anatomy 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

Desmosomes or Tonofibrils are
→
Neurons receive signals through their __________ and send signals to other neurons through their __________.
→
The most important function of diaphragm of the mammals is
→
In pteridophytes, fusion of gametes takes place in
→
Which of the following hormone stimulates the reabsorption of water from the distal tubule of the kidney?
→
Insulin is:
→
Sugar produced in photosynthesis is converted into starch in
→
Collenchyma differs from parenchyma in having
→
Leydig cells produce a group of hormones called:
→
Roots arising from the part of plant other than the radicle are called
→