Which of the following algae are used as food supplements by space travellers?

  • A
    Gellidium
  • B
    Chlorella and Spirulina
  • C
    Algin and Carrageen
  • D
    Chlamydomonas and Spirogyra

Explore More

Similar Questions

Select the correct option for the cell wall of green algae.

Which of the following algae produce carrageen?

What happens when a formalin-preserved $Spirogyra$ filament is placed in a hypertonic sugar solution?

Which of the following algae can be used as food by humans?

Laminarin and mannitol of class-$Phaeophyceae$ (brown algae) are:

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