Download App

Mineral Nutrition — BIOLOGY STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceBIOLOGYMineral Nutrition1 Mark
MCQ
Leghaemoglobin helps in.
  • ✓
    Protecting nitrogenase from $O_2$.
  • B
    Destroys bacteria.
  • C
    Transport of food in plants.
  • D
    Nitrogen fixation.
✓

Answer

Correct option: A.
Protecting nitrogenase from $O_2$.

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 Mineral Nutrition→Mineral Nutrition — all question types→BIOLOGY STD 11 Science question papers→Gujarat Board STD 11 Science question papers→Gujarat Board question paper generator→

Similar questions

How many $CO_2$ are released by oxidation of $2$ molecules of glucose?
→
The stele found in monocot is:
→
Rate and depth of respiration shall increase when
→
In monocot stem, following is absent
→
The pairing of homologous chromosomes that occurs during zygotene is called:
→
The chief water conducting elements of xylem in gymnosperms are:
→
Single unit membrane structure present in the cytoplasm in the form of a net is
→
In meiosis crossing over is initiated at
→
The sphincter of Oddi is present between:
→
Stratum germinativum is an example of which kind of epithelium?
→