Download App

Model Paper 9 — NEET STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceNEETModel Paper 94 Marks
MCQ
Under which condition, dissociation of oxygen from oxyhaemoglobin in tissues occurs?
  • A
    High $pCO _2$
  • B
    Low $pO _2$
  • C
    All of these
  • D
    high $H ^{+}$
✓

Answer

C. All of these
Explanation:
In the tissues, there is low $pO _2$ high $pCO _2$, high $H ^{+}$and high temperature. All these conditions are favourable for the dissociation of oxygen from oxyhaemoglobin.

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 "SECTION - A [ZOOLOGY - MCQ]" from Model Paper 9→Model Paper 9 — all question types→NEET STD 11 Science question papers→Gujarat Board STD 11 Science question papers→Gujarat Board question paper generator→

Similar questions

Which is wrong for an insect
→
Level of structural organisation found in Hydra and Jelly Fishes is
→
Match the animals list with names under Column $-I$ with the animals listed with regular zoological name given under Column $-II;$ choose the answer which gives the correct combination of the alphabets of the two columns.

 

Column $-I$                                                 Column $-II$

(Animals with common name)                 Animals with zoological name)

$A $        Starfish                                          $p$     Sepia

$B$        Jellyfish                                          $q  $   Astropecten

$C   $     Devilfish                                          $r  $   Aurelia

$D $       Cuttlefish                                       $ s $    Octopus

→
The changes that occurs in female at the onset of puberty are
→
Which of the following pairs of organs includes only the endocrine glands?
→
The structure of which of the following consists of a layer of single cell thickness?
→
Select the correct match
A. TMV-RNA is infectious
B. Bacteriophage - DNA is infectious
C. Viroids - RNA is infectious
D. Lichen-Two types of organism involved
→
Assertion: Fibrous joints do not allow any movement.
Reason: This type of joint is shown by the flat skull bones.
→
Genetic engineering is:
→
In a certain plant species, red flower colour is incompletely dominant to white flower colour $(the\, heterozygote \,is \,pink)$ and tall stems are completely dominant to dwarf stems. If a tall pink plant $(TtRr)$ is corssed with a tall white plant $(TTrr)$, which one of the following types of plants would be produced in the offsprings
→