Generally,atmospheric $CO_2$ is not a limiting factor for hydrophytes because...

  • A
    Hydrophytes fix $H_2S$ during their photosynthesis.
  • B
    Such plants obtain $CO_2$ from water in the form of $HCO_3^-$.
  • C
    They do not require glucose for their respiration.
  • D
    All of the above.

Explore More

Similar Questions

The algae found in high-temperature ponds are capable of performing photosynthesis up to (in $^\circ C$)

If a plant receives low-intensity light,then:

How does light affect photosynthesis?

What damage occurs in plants due to water stress?

When the intake of $CO_2$ and the release of $O_2$ are equal during photosynthesis and respiration,the condition is known as:

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