Animal Tissue Flashcards

1
Q

Muscular tissue consists of

A

Muscle fibre

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2
Q

Str muscle fibre

A

Elongated

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3
Q

Muscles help in movement n contraction n relaxation of muscles happen due to

A

Contractile proteins

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4
Q

_ n _ cause movement

A

Contraction n relaxation of muscles causes movement

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5
Q

Types of muscles

A

Voluntary
Involuntary
Cardiac

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6
Q

Skeletal muscles are ___

A

Voluntary

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7
Q

Smooth muscles are

A

Involuntary

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8
Q

Cardiac muscles are

A

Involuntary

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9
Q

Voluntary muscles are

A

Cylindrical
Multinucleate
Stratified
Unbranched

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10
Q

Heart muscles are

A

Branched
Involuntary
Uninucleate
Cylindrical

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11
Q

Cardiac muscle properties

A

Uninucleate
Branched
Involuntary
Rythimic contraction n relaxation
Cylindrical

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12
Q

Nervous tissue is highly __ n __

A

Stimulating n specialised

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13
Q

Nervous tissue consists of

A

Spinal chord brain n nervous tissue

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14
Q

Nervous tissue consists of

A

Neurons or nerve cells

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15
Q

Parts of nerve cell

A

Cell body ( uninucleate) ( has dendrites)
Axon
Synapse

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16
Q

Gap between 2 neurons

A

Synapse

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17
Q

Which part receive impulse

A

Dendrites

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18
Q

Which part processes impulse

A

Axon

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19
Q

Myelin sheet ( insulated) present in

A

Axon

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20
Q

Short processes n branched part of neuron

A

Dendrite

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21
Q

Long processes n unbranched part

A

Axon

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22
Q

How is nerves formed

A

Nerve fibre bound by connective tissue

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23
Q

Signals r in the form of

A

Nerve impulses

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24
Q

Node of ranvier

A
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25
Schwaan cells present in
26
Connective tissue characteristics
Loose space Large intercellular spaces Embedded in a intercellular mateix
27
Blood has __ matrix
Liquid or fluid
28
Bone has __ matric
Solid
29
Bone matrix composed of
Calcium n phosphorous
30
Blood consists of
Wbc RBC Waste material Gases Hormones Plasma Platelets
31
Erythrocytes
32
Thrombocytes
33
Leucocytes
34
Plasma consists of
Salts Hormones Protein
35
Bone is
Strong Hard Helps in framework n support
36
2 types of bones
Tendons n ligaments
37
Ligament
Bone to bone Highly flexible Less strength
38
Tendons
Muscle to bone Less flexi High strength
39
Adipose tissue is a kind of
Connective tissue
40
Function of adipose
Stores fat gobules Insulation
41
Where present adipose
Between skin n internal organ
42
Aereolar tissue present between
Skin n muscle
43
Aereolar present in
Inside organs Blood vessels Bone marrow
44
Aereolar helps in
Filling the space inside organs Support the internal organs ** Repair of tissues
45
Cartilage type of
Connective tissue
46
Cartilage present in
Nose Ear Larynx Trachea
47
Involuntary muscle present in
Bronchi Uterus Iris
48
Epithelial tissue functions
Protective Helps in exchange of materials Seperates organs n diff systems
49
Epithelial cells characteristics
Tightly packed Less intercellular spaces Continuous Covers the whole body
50
Outermost later of body aka skin is __ tissue
Epithelial tissue
51
Exchange of materials via epithelial tissue depends on
Its permeability
52
What seperates one epithelial from another
Extracellular fibrous basement membrane
53
Simple squamous found in ( which requires simple diffusion) - thery n thin single layer
Blood vessels Alevoli
54
Simple squamous ET characteristics
Thin Flat Delicate lining
55
Squamous epithelium found in
Oesophagus Inner lining of the mouth
56
Skin is made of
Stratified Squamous epithelium ( as they are arranged in layers )
57
Which cells present in intestine tall
Tall Epithelial cells ( as secretion n absorption takes place)
58
Respiratory system/ tract
Ciliated Columnar ET
59
Ciliated Columnar ET helps in
Movement n pushing away the mucus n dust in respiratory system
60
Columnar helps in
Facilitates movement
61
Cuboidal ET helps in ( cube shape )
Providing mechanical support
62
Cuboidal ET present in
Kidney tubules n salivary duct
63
Glandular ET structure
When epithelial tissue fold inwards forms MULTICELLULAR GLAND
64
Skin is __ in nature
Semi permeable
65
Glandular ET example
Oil glands on skin
66
Function of glandular ET
Secretion
67
Cartilage function
Smoothens the surface of joints