Download App

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

Gujarat BoardEnglish MediumSTD 11 ScienceNEETSTD 11 - 12. Respiration in plants4 Marks
MCQ
The $R.Q.$ is more than one when the respirable matter is
  • A
    Proteins
  • B
    Fats
  • ✓
    Organic acids
  • D
    Starch
✓

Answer

Correct option: C.
Organic acids
c
(c) $R.Q.$ of organic acids is always more than one e.g., oxalic acid, malic acid.
$2{(COOH)_2} + {O_2} \to 4C{O_2} + 2{H_2}O$

${\rm{R}}{\rm{.Q}}{\rm{.}} = \frac{{4C{O_2}}}{{1{O_2}}} = \frac{4}{1} = 4$ (More than one)

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

NEET STD 11 Science question papers→Gujarat Board STD 11 Science question papers→Gujarat Board question paper generator→

Similar questions

Assertion: Lichens are symbiotic associations.
Reason: It is an association of fungus with root of higher plants.
→
Photolysis of water releases

$I$.electron    $II$. proton   $III$. oxygen

Select the correct option

→
Milky water of green coconut is
→
Conductive function is performed by
→
A component of cytoskeleton is
→
Protista contains
→
Conservation of hot spots are best described as
→
Many bacteria bear minute hairy structures on their cell wall, these are called
→
Correct sequence for Alanine code:
→
$A$ : Lac operon exerts negative control only.
$R$ : The operator is occupied by aporepressor during regulation
→