Biology Support and Movement Chapter No. 2 Second Year Multiple Choice Questions

Biology
Support and Movement
Chapter No. 2
Second Year
Multiple Choice Questions

MCQ’s GRADE 12 – BIOLOGY CHAPTER NO. 02 Support and Movement

Book Name : Biology
Chapter No. 02
Chapter Name : SUPPORT AND MOVEMENT
Total MCQ from Text Book : 186
Book Version : New book Printed in 2019
Published By : Punjab Text Book Board Lahore
Approved By : Govt of the Punjab and Federal Ministry for Education
Test Type : MCQ / Fill in the Blanks / Short Answers
Exam conduct By : Board of Intermediate and Secondary Education Punjab
Class / Grade : 12th ( F.Sc. Intermediate)
Total Marks : 186
Total Time : 93 minutes

GRADE 12 - BIOLOGY CHAPTER NO.2 SUPPORT & MOVEMENTS

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GRADE 12 - BIOLOGY CHAPTER NO.2 SUPPORT & MOVEMENTS

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Question 1

The displacement of animals from one place to another place is known as

A	Movement
B	Migration
C	locomotion
D	Mortality

Question 2

The movement in animals requires which of the following properties

A	Propulsion
B	Support
C	Stability
D	All

Question 3

In plants, which are involved in testa formation

A	Selereids
B	Trachea
C	Tracheids
D	Sclerenchyma

Question 4

The cell in plants that provides support is

A	Collenchynma
B	Sclerenchyma
C	Parenchyma
D	Collenchynma & Sclerenchyma

Question 5

In most terrestrial plants, the major mechanical stress is imposed by

A	Gravity
B	Ascending water
C	Wind kci
D	Turgor pressure

Question 6

The long and cylindrical sclerenchyma cell that may be present in the form of solid bundles in xylem or as bundle caps is

A	Fibers
B	Sclereids
C	Vessels
D	Sieve cells

Question 7

In the adult plants, the supporting cells are the;

A	Collenchymatous cells
B	Parenchymatous cells
C	Sclerenchymatous cells
D	None of these

Question 8

The living cells of the epidermis, cortex and pith of the plant stem take in water by;

A	Imbibitions
B	Plasmolysis
C	Osmosis
D	Diffusion

Question 9

The collenchymatous cells are highly lignified and are found in the;

A	It is part of petiole
B	It has large intercellular space
C	It is for rapid leaflet movements
D	It is for tropic movements

Question 10

Secondary growth occurs due to cell division in;

A	Phototropic
B	Photonastic
C	Phototactic
D	All of these

Question 11

The scale, iatous cells which are found in seed coats & nut shells are

A	Phototropism
B	Thigmotropism
C	Chemotropism
D	Geotropism

Question 12

The vas ibium lies between

A	Epidermis
B	Cortex
C	Pith
D	Xylem

Question 13

Turgor pressure is generated mainly by osmotic pressure of Plant Movements

A	Vascular cambium
B	Cork cambium
C	Vascular cambium & Cork cambium
D	None of these

Question 14

Which is not true for auxins?

A	Vessels
B	fibers
C	sclereides
D	trachieds

Question 15

Nastic movements are due to balance between

A	Primary and secondary xylem
B	Cork and phloem
C	Primary Phloem and Secondary Xylem
D	Secondary Phloem and Secondary Xylem

Question 16

Which one of following is non-directional plant movement?

A	Cell cytosol
B	Cell vacuoles
C	Cell cytosol & Cell vacuoles
D	None of these

Question 17

Which is not true for pulvinus

A	Positive gravitropism of roots
B	Negative gravitropism of Stem
C	It is for hyponasty
D	Causes bending in Oxgen

Question 18

The movement of part of plant in response to stimulus of light

A	Auxins and cytokines
B	Abscisic and auxins
C	Gibberalin and abscisic
D	Cytokines and gibberalin

Question 19

The movement in response to some chemical is called

A	Paratonic movements
B	Tropic movements
C	Nastic movements
D	All of these

Question 20

Opening and closing of flowers due to light intensity is termed

A	Haptonasty
B	Thermonasty
C	Photonasty
D	Phototropic

Question 21

Which of the following hormones plays major role in phototropism?

A	Auxin
B	Gibberellin
C	Abcissic acid
D	None of these

Question 22

It is believed that during phototropism?

A	Auxin is unequally distributed
B	Auxin enlarges the cells unequally
C	bend is caused towards source of light
D	All of these

Question 23

Haptonasty is because of

A	Auxins
B	Gibberellins
C	Abcissic acid
D	Ethylene

Question 24

The growth movements of plant organs which are induced by external stimuli are called;

A	Nastic
B	Paratonic
C	Tropic
D	Turgor

Question 25

The shoot is negatively geotropic as well as negatively;

A	Hydrotropic
B	Phototropic
C	Chemotropic
D	Thiqmotropic

Question 26

The fluctuations of light and temperature induce nastic movements in many leaves and;

A	Stem
B	Roots
C	Flowers
D	Branches

Question 27

The movement of leaves of bean plant in the evening is considered as:

A	rapid movement of leaflets
B	phototactic movement
C	epinasty
D	sleep movement

Question 28

The type of movement involved in the opening of buds is:

A	epinasty
B	hyponasty
C	nyctinasty
D	nutation

Question 29

The movement of sperms of liverworts ,mosses & ferns towards the archegonia

A	chemotropic
B	chemonastic
C	chemotactic
D	hydrotropic

Question 30

How many type of skeleton are present In animals

A	Two
B	Three
C	Four
D	Five

Question 31

Some protozoans have a shell around their body is example of

A	exoskeleton
B	Endoskeleton
C	Hydraulic skeleton
D	Calcified

Question 32

How many parts of endoskeleton consists of parts

A	One
B	Two
C	Three
D	Four

Question 33

In earthworm, which muscles produce elongation of body and shortening respectively?

A	Longitudinal
B	Circular muscles
C	Circular and Longitudinal
D	None of these

Question 34

Animals that lack a hard skeleton, a fluid filled gastro vascular Cavity or coelom can act as

A	Exoskeleton
B	Endoskeleton
C	Hydrostatic skeleton
D	All of these

Question 35

A hardened outer surface to which internal muscles can be attached is

A	Exoskeleton
B	Endoskeleton
C	Hydrostatic skeleton
D	None of these

Question 36

The part of exoskeleton composed of chitin, tough, leathery polysaccharide and several kinds of proteins is

A	Epicuticle
B	Procuticle
C	Cuticle
D	Ectoderm

Question 37

The process of shedding exoskeleton periodically and its replacement with one of the larger size in arthropods is called

A	Ecdysis
B	Metamorphosis
C	Bolting
D	All these

Question 38

The changes that occur (During ecdysis in an arthropods are controlled BY

A	Nervous system
B	A hormone ecdysone
C	Chemical coordination
D	Nervous system & A hormone ecdysone

Question 39

Which of the following cells are associated with bones?

A	Osteoblasts
B	Osteocytes
C	Osteoclasts
D	ALL

Question 40

The living cells of cartilage are called

A	Chondrocytes
B	Osteoblasts
C	Osteocytes
D	Osteoclasts

Question 41

One of the following forms external pinnae of ears and epiglottis

A	Hyaline cartilage
B	Fibro cartilage
C	Spongy cartilage
D	Compact cartilage

Question 42

When the muscle is attached to the bone by two tendons is known as

A	Triceps
B	Biceps
C	Triceps
D	Polyceps

Question 43

The skeleton found in sea-anemone is:

A	exoskeleton
B	endoskeleton
C	hydrostatic skeleton
D	exoskeleton & endoskeleton

Question 44

The exoskeleton of arthropods is mainly composed of:

A	lignin
B	suberin
C	cutin
D	CHITIN

Question 45

The shells of molluscs is mainly composed of:

A	calcium carbonate
B	calcium sulphate
C	calcium phosphate
D	calcium chlorides

Question 46

The Intervertebral disc Is of which variety

A	Hyaline cartilage
B	Elastic cartilage
C	Fibrous cartilage
D	None of these

Question 47

Which one of following has fixed attachment?

A	Origin
B	Insertion
C	Tendon
D	All of these

Question 48

Which is true for movement axis to direction of movement?

A	Axis is parallel to movement direction
B	Axis is perpendicular to movement direction
C	Axis is antiparallel to movement direction

Question 49

Which one is strongest bone of face?

A	Sphenoid
B	Palatine
C	Mandible
D	Maxilla

Question 50

Which is called beauty bone in woman?

A	(a) Sternum
B	Clavicle
C	Pelvis
D	Maxilla

Question 51

In adults, the no. of vertebrae is

A	33
B	25
C	26
D	30

Question 52

Elbow joint is of what variety

A	Synovial
B	Ball and socket
C	Pivot
D	Condylar

Question 53

The joints of skull bones are called

A	Skull joints
B	Cranial joints
C	Satures
D	Sutures

Question 54

Which one of following contain tropo myosin

A	Myosin filaments
B	Actin filaments
C	z-lines
D	I-band

Question 55

The no. of antagonistic muscles is

A	350
B	700
C	650
D	1300

Question 56

For antagonism which is true

A	Both muscles move bone in same direction
B	When one relaxes others contraction is going on
C	One contracts when others contraction ends
D	Both may be present on one bone

Question 57

In tetany which responsible for twitching

A	Hypo nateremia
B	Hypercalclmia
C	Hypocalcemia
D	Hyperkalemia

Question 58

Detachment of myosin head and actin in rigor mortis occurs due to

A	Stored ATP in body
B	Hypercalcemia
C	Autolysis in body
D	Hyperactivity of mitochondria

Question 59

The type of muscles which have free ion pores between adjacent cells

A	Skeletal muscles
B	Cardiac muscles
C	Smooth muscles
D	all

Question 60

Brachialis and biceps are

A	Antagonists
B	Synergists
C	Antagonists & Synergists
D	None of these

Question 61

Muscle fatigue is caused by

A	Aerobic condition
B	Anaerobic condition
C	Lactic acid accumulation
D	ALL

Question 62

Patella is a an

A	Accessory bone
B	Sessamoid bone
C	Tubules
D	Dipole

Question 63

Which pair of vertebrate are equal in

A	Cervical and lumbar
B	Coryx and Saceral
C	Sacrum and lumbar
D	Cervical & Coccyx

Question 64

The lower two pairs of ribs are called

A	Free ribs
B	Floating ribs
C	False Ribs
D	ALL

Question 65

Which has greater bones in number

A	Pelvic girdle
B	Pectoral girdle
C	Pelvic girdle & Pectoral girdle
D	None of these

Question 66

The sacrum is formed by fusion of five

A	Anterior vertebrae
B	Posterior vertebrate
C	Medial body of vertebrate
D	Spinal arch

Question 67

The joints between vertebrate is of which type

A	Fibrous joint
B	Cartilaginous joint
C	Synovial joint
D	None of these

Question 68

Which is derived from notochordal remanant

A	Annulus fibrosis
B	Nucleus pulposus
C	Vertebral column
D	Nervous system

Question 69

Which is true for spondolysis

A	It is caused by fussion of vertebrae
B	It results in immobility
C	It may damage nerves
D	It is caused by fussion of vertebrae & It results in immobility

Question 70

Which one of following has less developed sarocoplasmic reticulum

A	Smooth muscles
B	Cardiac muscles
C	Skeletal muscles
D	None of these

Question 71

Which is supplied by somatic nervous system

A	Skeletal muscles
B	Cardiac muscles
C	Smooth muscles
D	Striated muscles

Question 72

In transverse section of cillia, no. of myofibrils

A	9
B	10
C	11
D	12

Question 73

The brachioradlalls uplifts

A	Radius
B	Ulna
C	Radius & Ulna
D	None of these

Question 74

Muscle cramp is characterized due to

A	Electrolyte deficiency
B	Dehydration
C	Hypoglycemia
D	All of these

Question 75

Each bony lever is moved by a an

A	Antagonistic muscle
B	Synergistic muscle
C	Antagonistic pair
D	Synergistic pair

Question 76

The first cervical vertebra is

A	Atlas
B	Axis
C	Coccyx
D	Sacrum

Question 77

How many pairs of ribs make the rib cage?

A	Eight
B	Ten
C	Twelve
D	Thirty three

Question 78

The skeleton comprising of pectoral girdle and fore limbs and pelvic girdle and hind limbs is

A	Axial skeleton
B	Appendicular skeleton
C	Vertebral skeleton
D	Girdular skeleten

Question 79

Humerus forms which of the following joint with scapula

A	Ball and socket joint
B	Hinge joint
C	Multistage joint
D	Immovable joint

Question 80

Which of the following attaches hind limb to the vertebral column?

A	Pelvic girdle
B	Pectoral girdle
C	Phalanges
D	Carpals

Question 81

Femur forms which of the following join with tibia and fibula at its distal end.

A	Hip joint
B	Knee joint
C	Shoulder joint
D	Back joint

Question 82

The joints that contain a cavity filled with fluid and are adapted to reduce friction between the moving joint

A	Fibrous joints
B	Cartilaginous joints
C	Synovial joints
D	Pivot joints

Question 83

A disease in children that results in weight bearing bones of legs and deformed pelvis caused by deficiency of calcium in diet is

A	Osteomalcia
B	Oteoarthristis
C	Osteoprosis
D	Rickets

Question 84

A mass of clotted blood formed at the fracture site is

A	haematoma
B	Callus
C	Fibrosis
D	Osteosis

Question 85

Sarcoplasm of the skeletal muscle fiber d iffers from cytoplasm in that

A	It contains large amout of stored glycogen
B	it contains oxygen binding protein inyoglobin
C	It contains sacroplasmic reticulum
D	It contains large amout of stored glycogen & it contains oxygen binding protein inyoglobin

Question 86

The filaments that extend across the I-band and partly into the A band are

A	Myosin filaments
B	Actin filaments
C	Myofilaments
D	Myofibrils

Question 87

When muscle a fibre contracts which of the following events takes place

A	Thin and thick filaments undergo shifting
B	I-band reduces in length
C	Z - line gets closer
D	All of these

Question 88

Energy for muscle contraction comes from

A	ATP produced during aerobic respiration
B	By creatin phosphate
C	By lactic acid produced (During anaerobic respiration)
D	All the above resources

Question 89

At rest about how much lactic acid is broken aerobically and its energy is used to change remaining lactic acid into glucose.

A	1/5
B	4/5
C	1/2
D	3/5

Question 90

The five vertebrae of the lower region of the back of man are known as the;

A	Cervical vertebrae
B	Sacral vertebrae
C	Lumbar vertebrae
D	Caudal vertebrae

Question 91

The first phase of the repair of a simple fracture is the;

A	Callus formation
B	Haematoma formation
C	Bony callus formation
D	Remodeling

Question 92

Which one of the following is contractile in nature

A	Muscle tissue
B	Nervous tissue
C	Connective tissue
D	All of above

Question 93

Another name for striated muscle is

A	Voluntary
B	Skeletal
C	Striped
D	Skeletal & Striped

Question 94

Spindle shaped with centrally located nucleus are

A	Smooth muscle
B	Cardiac muscle
C	Unstriated muscle
D	Connective tissue

Question 95

Involuntary muscles are controlled by

A	Hormones and Autonomic nervous system
B	Enzymes
C	CNS
D	None of these

Question 96

Skeletal muscles are called striated (striped) because of the presence of

A	Dark and light bands
B	red and yellow bands
C	white and yellow bands
D	alternating dark and light bands

Question 97

Actin filaments arise from which of the following disc.

A	Z
B	M
C	A
D	I

Question 98

Contraction of muscle is activated by an enzyme called

A	ATP-ase
B	NADP-ase
C	ADP-ase
D	NAD-ase

Question 99

Myosin act both, as structural element and as

A	An enzyme
B	Hormone
C	Functional unit
D	All of these

Question 100

The energy requires to conversion ATP to ADP at each cross bridge supplied by:

A	Muscular contraction
B	Muscular relaxation
C	Protein synthesis
D	Excretion

Question 101

Sliding filament models of muscle contraction was given by English biologist

A	H. Huxley
B	A. F. Huxley
C	Hartey
D	H. Huxley & A. F. Huxley

Question 102

Which type of cells have underdeveloped sarcoplasmic reticulum for Ca++

A	Skeletal muscles
B	Striated muscles
C	Cardiac muscles
D	Smooth muscles

Question 103

In cardiac muscles the striations are due to

A	Myosine chains
B	Actin myofilament
C	Intercalated disc
D	All of these

Question 104

Which one of following has automatic nerve supply

A	Striated muscles
B	Skeletal muscles
C	Heart muscles
D	Biceps and triceps

Question 105

In myosin myofilament, How many light chains are present

A	2
B	4
C	6
D	8

Question 106

The point where two bones meet together is called

A	Tendon
B	Joints
C	Point
D	None of these

Question 107

Synovial fluid acts as a

A	Buffer fluid
B	Alkaline fluid
C	Buffer fluid & Alkaline fluid
D	None of these

Question 108

?AGres of velocity in euglena is generated by flagella in

A	Parallel fashion
B	Spiral fashion
C	Perpendicular fashion
D	Antiparallet fashion

Question 109

In cockroach locomotion, which one of the leg pair acts as prop:

A	Forelegs
B	Hindlegs
C	Middle leg
D	All of these

Question 110

Somersault looping and swimming is a type of movement takes place in

A	Hydra
B	Amoeba
C	Chlaniydomonas
D	Volvox

Question 111

In Jelly fish movement take place by a process knowing as

A	Propulsion
B	Jet propulsion
C	Pumping
D	Suction

Question 112

Star fish move with the help of

A	Arms
B	Tube feet
C	Sucking pores
D	Setae

Question 113

The mouth of snail have gland which secretes

A	Sweet
B	Slime
C	Saltish
D	Stingy

Question 114

In earth worm for movement two types of muscles present i.e.

A	Longitudinal and transverse
B	Longitudinal and circular
C	Circular and triangular
D	Transverse and circulatory

Question 115

Euglena is able to change its direction with the help of

A	Forward and backward movement of its flagellum
B	By the active contractile myonemes
C	contractile vacuole
D	Unable to change its direction

Question 116

The most swift type of locomotion

A	Plantigrade
B	Unguligrade
C	Digitigrade
D	Brachiates

Question 117

In amphibians and reptiles legs emerge from

A	Anterior of body
B	Middle of body
C	Sides of body
D	Posterior of body

Question 118

Lifting action is due to

A	Pectoral muscles
B	Supra coracoid muscles
C	Supra coracoid tendon
D	Pectoral ligaments

Question 119

Movement shown by sperms of liverworts, mosses, ferns towards archegonia are a: (Lhr 2016 Group I, Lhr 2015 Group II)

A	Chemotactic movement
B	Phototactic movement
C	Chemotropic movement
D	Phototropic movement

Question 120

Which of the following cells have angular thickening in their primary walls: (Bwp 2015, Lhr 2016 Group I)

A	Collenchyma
B	Sclerenchyma
C	Fibers
D	Vessels

Question 121

Positive gravitropism of root is due to (D.G.Khan 2015 Group II)

A	Auxin
B	Gibberellin
C	Abscisic acid
D	Ethene

Question 122

Haptonastic movements occur in response to: (Bwp 2015)

A	Contact
B	Chemical
C	Temperature
D	Water

Question 123

Mature bone cells are called as: (Swl 2015)

A	Osteoblasts
B	Osteocytes
C	Osteoclasts
D	Chondrocytes

Question 124

The type of nastic movement, which occurs in response to contacts called: (Swl 2015)

A	Haptonastic
B	Photonasty
C	Thermonasty
D	Nyctinasty

Question 125

The word tropic is derived from Greek word "Tropos" meaning (D.G.Khan 2015 Group I)

A	Sticky
B	Turn
C	Attractive
D	Growth

Question 126

Bundle caps in sunflower stem, are formed by: (Lhr 2016 Group II)

A	Sclerenchyma
B	Parenchyma
C	Mesenchyma
D	Collenchyma

Question 127

The sleep movements of plants fall under the category of: (Mtn 2016)

A	Growth
B	Tactic
C	Turgor
D	Tropic

Question 128

The movement in response to stimulus of touch i-e climbing Vines is called: (D. G. Khan 12, Bwp 2016)

A	Hydrotropism
B	Thigmotropism
C	Phototropism
D	Geotropism

Question 129

Turgor pressure is generated by high osmotic pressure of the cell (Bwp 2017, Swl 2016)

A	cytoplasm
B	vacuole
C	mitochondria
D	chloroplast

Question 130

The membrane that bounds vacuole is called (Mtn 2015, D.G.Khan 2016 Group I)

A	Protoplast
B	Chloroplast
C	Leucoplast
D	Tonoplast

Question 131

The collenchyma cells have protoplast and usually lack: (Lhr 2015 Group II)

A	Primary wall
B	Secondary wall
C	Middle lamella
D	Vacuole

Question 132

Which of the following animal has hydrostatic skeleton (Rwp 2015)

A	Man
B	An insect
C	Sea anemone
D	Fish

Question 133

The process of moulting is controlled by the nervous system and a hormone called: (Mtn 2015)

A	Aldosteron
B	Androgen
C	Ecdysone
D	Oxytocin

Question 134

Spontaneous movements due to internal causes are: (Mirpur 13)

A	Paratonic
B	Tactic
C	Taxis
D	Autonomic

Question 135

In old trees, the active conducting portion of the wood is called: (Grw 2013, 2017)

A	sap wood
B	heart wood
C	cedar wood
D	cork

Question 136

This type of wood is most resistant to decay and insect attack: (Fsd 13)

A	Callus
B	Hard wood
C	Heart wood
D	Sapwood

Question 137

The inactive non-conducting wood is called (Grw 2014)

A	Heart wood
B	Sap wood
C	Cork
D	Bark

Question 138

The bone dissolving cells are called (Mirpur 12)

A	Stem cell
B	Osteoclast
C	Osteoblast
D	Osteocytes

Question 139

Bone to bone attachement is by: (Lhr 2013 G II)

A	Tendon
B	Nerves
C	Muscles
D	Ligament

Question 140

The cell walls of selerenchymatous cells are usually impregnated with (Mir Supp 13)

A	Silica
B	Pectin
C	Lignin
D	Suberin

Question 141

Action of the Venus fly trap is . (Grw 2014)

A	nyctinasty
B	photonasty
C	haptonasty
D	thermonasty

Question 142

In thoracic region, number of vertebrae is: (Fsd 2015)

A	12
B	15
C	5
D	4

Question 143

The number of lumbar vertebrae are: (Mirpur Kashmir 2015)

A	5
B	7
C	12
D	33

Question 144

The Joint that allows movement in several directions is called (Mirpur Kashmir 2014

A	Fibrous Joint
B	Synovial Joint
C	Hinge Joint
D	Ball and socket joint

Question 145

The condition in which an individual has small skull is termed as:(Grw 201

A	harelip
B	mircrocephaly
C	diabetes
D	epilepsy

Question 146

Which of the following is a bone of axial skeleton: (Lhr 2016 Group Hip

A	Humerus
B	Femur
C	Tibia
D	Rib

Question 147

Seven vertebrae which lie in the neck region is called: (Rwp 2016

A	Lumber region
B	thoracic region
C	Pelvic region
D	Cervical region

Question 148

The joint that allows the movements in two directions is called: (Rwp 2016,

A	Cartilaginous joints
B	Synovial joints
C	Hinge joints
D	Ball and socket joints

Question 149

The number of cervical vertebrae are: (Fsd 20161

A	7
B	12
C	33
D	22

Question 150

Which one is not a joint disease. (Lhr 2014 G I, Sgd 201611.

A	Arthritis
B	Disc slip
C	Spondy losis
D	Sciatica

Question 151

The fusion of four posterior vertebrae present in the pelvic region form (D.G.Khan 2016 Group II)

A	Sacrum
B	Lumbar
C	Coccyx
D	Chest cage

Question 152

The clavicle connects scapula with; (Mirpur Kashmir 2016)

A	Skull
B	Sternum
C	Femur
D	Tibia

Question 153

Which one is not a bone of axial skeleton: (Lhr 2014 G II'

A	Ribs
B	Sternum
C	Pelvic A
D	Cranium

Question 154

Number of cervical vertebrae in a male camel (Mammal): (Lhr 2013 G II)

A	7
B	11
C	No definite number
D	Varied with the size of neck

Question 155

In microcephaly the individuals are born with small:

A	Skull
B	Eyes
C	Legs
D	Hands

Question 156

Osteoarthritis is the most common chronic arthritis which is a degenerative joint disease also caused by: (Sahiwal 13)

A	Genetic defect
B	Hormonal defect
C	Nutritienal cause
D	Environmental cause

Question 157

The joint that allows the movement in two directions: (Lhr 2013 G I)

A	Hinge joint
B	Ball and socket joint
C	Cartilaginous joint
D	Fibrous joint

Question 158

An inflammatory or degenerative disease that damage joint is: (Mirpur 13)

A	Hepatitis
B	Arthritis
C	Anthrax
D	Meningitis

Question 159

Humerus, Radius and ulna are the bones of:

A	Skull
B	Neck
C	Fore limb
D	Hind limb

Question 160

Which one of the followings is not an unpaired bone:

A	Mandible
B	Vomer
C	Sphenoid
D	Nasal

Question 161

The vertebral column of human consists of vertebrae:

A	31
B	32
C	33
D	34

Question 162

Sciatica is characterized by stabbing pain radiating over the course of: (Fsd 2016)

A	Sciatic artery
B	Sciatic nerve
C	Sciatic vein
D	Sciatic capillary

Question 163

The disease caused by low calcium in blood is called; (Grw 2013, Mirpur Kashmir 2016)

A	Tetanus
B	Cramp
C	Sciatica
D	Tetany

Question 164

Rickets is due to deficiency of vitamin (Sgd 2015)

A	A
B	C
C	D
D	E

Question 165

Bowed legs and deformed pelvis are the symptoms of which disease in children? (Grw 2015)

A	rickets
B	disc slip
C	sciatica
D	hvmatoma

Question 166

Which is the end of muscle which remains fixed when the muscle contracts? (Grw 2015)

A	insertion
B	origin
C	tendon
D	belly

Question 167

Muscle fatigue is caused by (Rwp 2015)

A	CO2
B	Fumaric acid
C	Ethyl alcohols
D	Lacyic acid

Question 168

Thick filament in myofibril is made up.of: (Grw 2016)

A	actin
B	myosin
C	tropomyosin
D	troponin

Question 169

Muscle is connected to bone by: (Grw 2016)

A	tendon
B	ligament
C	z-line
D	cross bridges

Question 170

Which bone provides attachment site for muscles

A	Compact bone
B	Spongy bone
C	Soft bone
D	Cartilage

Question 171

Generally, each end of the entire muscle is attacked to bone by bundle of collagen, non elastic fibres known as:

A	Tendon
B	Ligament
C	Brachialis
D	Origin

Question 172

Tetanus is caused by:

A	Bacteria
B	Virus
C	Fungi
D	Protists

Question 173

The skeletal muscles are attached with the bones through the (Mir Supp 3)

A	Ligaments
B	Tendons
C	Sareolemma
D	Myofibrils

Question 174

Cardiac muscles are the muscles of the: (Rwp 2013)

A	Liver
B	Heart
C	Stomach
D	Kidney

Question 175

The problem in which contraction of entire muscle taks place and it lasts for just a few seconds to several hours is: (Lhr 2013 G I)

A	Tetanus
B	Tentany
C	Cramp
D	Muscle fatigue

Question 176

Euglena moves with the help of (D.G.Khan 2016 Group II)

A	Cilium
B	Pseudopodium
C	Myonemes
D	Flagellum

Question 177

Plantigrade mode of locomotion is observed in: (Fsd 2015)

A	Monkey
B	Rabbit
C	Goat
D	Rodents

Question 178

The diameter of cilia ranges from (Sgd 2015)

A	0.1 to 0.5 g
B	0.1 to 0.5 mm
C	0.3 to 0.8 t
D	0.3 to 0.8 mm

Question 179

The mammals who walk on tips of the toes, modified into hooves are termed as: (Bwp 2016)

A	Plantigrade
B	Unguligrades
C	Digitigrades
D	Brachigrades

Question 180

Which animal moves by jet-propulsion? (Swl 2016)

A	earth warm
B	star fish
C	snail
D	jelly fish

Question 181

Which of the followings has have hydrostatic skeleton.

A	Mollusk
B	Human
C	Jelly Fish
D	Mollusk & Jelly Fish

Question 182

Which animal has long narrow wings:

A	Gull
B	Owl
C	Crow
D	Eagle

Question 183

Which is not unguligrade? (Rwp 2013)

A	Bear
B	Deer
C	Goat
D	Horse

Question 184

The supracoracoid muscles provide power for the: (Bwp 12, Lhr 15 G - I)

A	Upward stroke
B	Downward stroke
C	Recovery stroke
D	Neutral stroke

Question 185

Most efficient way of supporting the body is seen in: (Lhr 2014 G I)

A	Fishes
B	Ayes
C	Reptiles
D	Mammals

Question 186

The mammals who walk on the tips of the toes, modified into hooves are termed as (D.G.Khan 12)

A	Plantigradre
B	Unguligrade
C	Digitigrade
D	Brachigrade

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Biology Support and Movement Chapter No. 2 Second Year Multiple Choice Questions