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Science QA ONLINE TEST TEST - 23

55118.Haversian canals occur in
humerus
scapula
pubis
clavicle
55119.The formation of erythrocytes in foetus takes place in
red bone marrow
sarcoplasm
liver and spleen
blood
55120.Three parts of the limb of a rat from the proximal to the distal end are
stylopodium, autopodium and zeugopodium
zeugopodium, autopodium and stylopodium
stylopodium, zeugopodium and autopodium
autopodium, zeugopodium and stylopodium
55121.Vibrissae are ___________ in function
Gustatory
Auditory
Tactile
Olfactory
55122.Nasal septum gets damaged. Its recovery requires cartilage known as
elastic cartilage
fibrous cartilage
calcified cartilage
hyaline cartilage
55123.In the body of a mammal, the largest gland is
Pituitary
Pancreas
Liver
Thyroid
55124.These teeth are not found in rats
canines and premolars
incisors and premolars
incisors and molars
canines and molars
55125.Composition of bone marrow is
adipose and areolar tissue
adipose, areolar tissue and blood
adipose tissue
adipose tissue and fibroblasts
55126.Major inorganic components of vertebrate bone is
potassium hydroxide
calcium phosphate
calcium carbonate
none of the above
55127.The close-set hair covering rat’s body is
Pili tactiles
Muzzle
Pelage
Vibrissae
55128.Mammalian pinna is supported by
elastic cartilage
hyaline cartilage
white fibrous connective tissue
calcified cartilage
55129.Membrane that surrounds the bone is known as
pericardium
periosteum
perichondrium
endosteum
55130.Scales in rats are present on
hindlimbs
head
forelimbs
tail
55131.Common brown rat is
Rattus norvegicus
Rattus meltada
Rattus rattus
Bandicota bengalensis
55132.Diastema are found in
man
rat
both
none of the above
55133.This is present in a rat and not in a frog
stomach
jejunum
ileum
duodenum
55134.Tendons and ligaments are
muscular tissue
connective tissue
skeletal tissue
fibrous connective tissue
55135.This is the most important mammalian character of rat
Diaphragm
Pinna
Hair
Mammary glands
55136.Skeletal muscle bundles are held together by a common connective tissue layer known as
Fascia
Perimysium
Aponeurosis
endomysium
55137.Hyaline cartilage does not have
blood capillaries
cells
lacunae
fibers
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