What are pyrenoids composed of?

  • A
    $A$ central protein core surrounded by a starch sheath.
  • B
    $A$ central protein core surrounded by a lipid sheath.
  • C
    $A$ central starch core surrounded by a protein sheath.
  • D
    $A$ central nucleic acid core surrounded by a protein sheath.

Explore More

Similar Questions

Identify the plant shown in the given figure.

The element present in thyroxin is obtained from

Assertion $(A)$: Algae are autotrophic in their mode of nutrition.
Reason $(R)$: Algae contain chlorophyll and other photosynthetic pigments.

Which group of plants was the first to exist on Earth?

In the $Chlorophyta$ (green algae),the reserve food consisting of protein surrounded by starch forms a compact body termed:

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo