Part 2 - Principal Tissues Of The Body

Question 1

Functions of epithelial tissue

Answer 1

1 Protection
2 Transcellular transport
3 Secretion
4 Absorption
5 Selective permeability
6 Detection of sensation

Question 2

Forms of epithelial tissue

Answer 2

1 Epithelia

2 Glands

Question 3

Sheets of contiguous cells

Answer 3

Epithelia

Question 4

Which originates from invaginated epithelial cells

Answer 4

Glands

Question 5

Embryonic germ layers

Answer 5

1 Ectoderm
2 Endoderm
3 Mesoderm

Question 6

Tubules of the kidney, lining of the male and female reproductive system

Answer 6

Mesoderm

Question 7

Classification of epithelia

Answer 7

1 Squamous
2 Cuboidal
3 Columnar
4 Pseudo-stratified

Question 8

Flattened surface for lubrication

Answer 8

Squamous epithelia

Question 9

Cubodial in surface and for secretion, absorption and protection

Answer 9

Cuboidal epithelia

Question 10

Columnar in surface, for transportation, absorptions, secretion and protection

Answer 10

Columnar epithelia

Question 11

All cells rest on basal lamina but not all reach epithelial surface, SHAPE

Answer 11

Pseudo-stratified epithelia

Question 12

Composed of cells and extracellular matrix

Answer 12

Connective tissue

Question 13

Ground substance and fibers

Answer 13

Extracellular matrix

Question 14

2 important things for connective tissue

Answer 14

1 Cells

2 Fibers

Question 15

Function of connective tissue

Answer 15

1 Support
2 Medium for exchange
3 Protection
4 Storage of fat

Question 16

2 cellular components in connective tissue

Answer 16

1 Fixed cells

2 Transient cells

Question 17

Resident population of cells, stable and long-lived population

Answer 17

Fixed cells

Question 18

Contains fibroblasts, adipose cells, pericytes, mast cells, macrophages

Answer 18

Fixed cells

Question 19

Originate mainly in the bone marrow and circulate in the bloodstream

Answer 19

Transient cells

Question 20

Short-live, must be replaced continually

Answer 20

Transient cells

Question 21

Contains plasma cells, lymphocytes, neutrophils, eosinophils, basophils and monocytes

Answer 21

Transient cells

Question 22

2 embryonic connective tissue

Answer 22

1 Mesenchymal connective tissue

2 Mucous connective tissue

Question 23

Present only in the embryo and consists of mesenchymal cells

Answer 23

Mesenchymal connective tissue

Question 24

Loose, amorphous connective tissue exhibiting a jelly like matrix

Answer 24

Mucous connective tissue

Question 25

4 connective tissue proper

Answer 25

1 Loose (areolar) connective tissue 2 Dense connective tissue 3 Reticular tissue 4 Adipose tissue

Question 26

Composed of a loose arrangement of fibers and dispersed cells

Answer 26

Loose (areolar) connective tissue

Question 27

Contains a greater abundance of fibers

Answer 27

Dense connective tissue

Question 28

2 types of dense connective tissue

Answer 28

1 Dense irregular connective tissue | 2 Dense regular collagenous connective tissue

Question 29

Mostly coarse collagen fibers interwoven into a meshwork

Answer 29

Dense irregular connective tissue

Question 30

Composed of coarse collagen bundles densely packed and oriented into parallel cylinders

Answer 30

Dense regular collagenous connective tissue

Question 31

It form mesh-like networks interspersed with fibroblasts and macrophages

Answer 31

Reticular tissue

Question 32

2 types of adipose tissue

Answer 32

1 Unilocular | 2 Multilocular

Question 33

Contains single droplet

Answer 33

Unilocular adipose tissue

Question 34

Composed of multilocular fat cells which stores fat in multiple droplets

Answer 34

Multilocular adipose tissue

Question 35

Specialized connective tissue

Answer 35

1 Cartilage 2 Bone 3 Blood

Question 36

3 types of cartilage

Answer 36

1 Hyaline cartilage 2 Elastic cartilage 3 Fibrocartilage

Question 37

Most abundant cartilage in the body

Answer 37

Hyaline cartilage

Question 38

Collagen and abundant elastic fibers

Answer 38

Elastic cartilage

Question 39

Dense, coarse type of collagen fibers

Answer 39

Fibrocartilage

Question 40

Primary structural framework for support and protection of organs in the body

Answer 40

Bone

Question 41

Composed of fluid component(plasm) and formed elements of the various types

Answer 41

Blood

Question 42

What are the four basic tissues

Answer 42

1 Epithelial tissue 2 Connective tissue 3 Muscle tissue 4 Nervous tissue

Question 43

Tubules of the kidney and lining of rep sys

Answer 43

Mesoderm

Question 44

Mucosa, oral cavity

Answer 44

Ectoderm