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AJK 10th Biology — MCQs, Short & Long Questions · Studive

Live Learning

Biology

Back All boardsAJK10thBiology

AJK · 10th

Biology

9 chapters · 1,867 questions

10Gaseous Exchange4 topics · 150 Qs

10.1 Gaseous Exchange in Plants21
10.2 Gaseous Exchnage in Humans61
10.3 Respiratory Disorders46
Exercise22

11Homeostasis5 topics · 155 Qs

11.1 Homeostasis in Plants39
11.2 Homeostasis in Humans10
11.3 Urinary System of Humans51
11.4 Disorders of Kidney20
Exercise35

12Coordination and Control6 topics · 367 Qs

12.1 Types of Coordination23
12.2 Human Nervous System116
12.3 Receptors in Humans94
12.4 Endocrine System72
12.5 Disorders of Nervours System14
Exercise48

13Support and Movement5 topics · 157 Qs

13.1 Human Skeleton67
13.2 Types of Joints24
13.3 Muscles and Movement15
13.4 Disorders of Skeletal System28
Exercise23

14Reproduction5 topics · 262 Qs

14.1 Reproduction6
14.2 Asexual Reproduction82
14.3 Sexual Reproduction in Plants86
14.4 Sexual Reproduction in Animals41
Exercise47

15Inheritance4 topics · 152 Qs

15.2 Chromosomes and Genes35
15.3 Mendel's law of Inheritance41
15.4 Variations and Evolution43
Exercise33

16Man and his environment7 topics · 341 Qs

16.1 Levels of Ecological Organization66
16.2 Flow of Materials and Energy in Ecosystems49
16.3 Interactions in Ecosystems31
16.4 Ecosystem Balance and Human Impact48
16.5 Pollution - Consequences and Control87
16.6 Conservation of Nature24
Exercise36

17Biotechnology5 topics · 136 Qs

17.1 Introduction of Biotechnology22
17.2 Fermentation47
17.3 Genetic Engineering27
17.4 Single Cell Protein15
Exercise25

18Pharmacology4 topics · 147 Qs

18.1 Medicinal Drugs47
18.2 Addictive Drugs42
18.3 Antibiotics and Vaccines33
Exercise25

Chapter 10 · Gaseous Exchange

10.1 Gaseous Exchange in Plants

Multiple choice7 Short question10 Long question4

7 questions

1

The gaseous exchange from leaves and young stem occur through

a
stomata
b
lenticles
c
hair
d
epidermis

2

The gaseous exchange from woody stems and mature roots occur through

a
stomata
b
pith
c
lenticles
d
epidermis

3

Most of the gaseous exchange in a leaf occurs through;

a
Stomata
b
General surface
c
Cuticle
d
Lenticles

4

The pores in the bark layer are

a
Stomata
b
Lenticle
c
Cutin
d
none

5

Which gas is observed through Stomata of plants during night?

a
Hydrogen
b
Nitrogen
c
Oxygen
d
Carbon dioxide

6

The production of photosynthesis is

a
Carbon dioxide
b
Oxygen
c
Nitrogen
d
Ammonia

7

Stomata are present in

a
phloem
b
xylem
c
Endodermis
d
Epidermis

Next topic10.2 Gaseous Exchnage in Humans