Download App

STD 11 - 12. Respiration in plants — BIOLOGY STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceBIOLOGYSTD 11 - 12. Respiration in plants1 Mark
MCQ
$R.Q. $ is zero when the respiratory substrate is
  • A
    Completely oxidized
  • ✓
    Incompletely oxidized
  • C
    Not oxidized at all
  • D
    Reduced
✓

Answer

Correct option: B.
Incompletely oxidized
b
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 - 12. Respiration in plants→STD 11 - 12. Respiration in plants — all question types→BIOLOGY STD 11 Science question papers→Gujarat Board STD 11 Science question papers→Gujarat Board question paper generator→

Similar questions

The reaction centre in $PS$ $II$ has an absorption maxima at $............\,nm$
→
The diagram given here is the standard $ECG$ of a normal person. The P­wave represents the
→
Identify $A, B$ and $C$ in the given diagram of shoot apical meristem
→
What happens when auxin is applied to the tip of a cut stump
→
Which one is $wrongly$ matched?
→
Centrosome is found in :
→
Which one of the following is likely to accumulate in a dangerous proportion in the blood of a person whose kidney is not working properly
→
An example of unstriated muscles which are entirely involuntary is located $...........:$
→
Stored food in polysiphonia is
→
A prominence found on the posterior triangular part of the scapula is called :
→