Tissues (Histology) - WK3 L3

Question 1

WHAT ARE THE FOUR PRIMARY TISSUE TYPES?

Answer 1

EPITHELIAL - CONNECTIVE - NERVOUS - MUSCULAR

Question 2

WHAT ARE EPITHELIAL CELLS COMPOSED OF?

Answer 2

CLOSELY SPACED LAYERS OF CELLS

Question 3

ARE EPITHELIAL CELLS AVASCULAR?

Answer 3

YES

Question 4

WHAT IS AVASCULAR?

Answer 4

NO ROOM BETWEEN CEELS FOR BLOOD VESSELS

Question 5

WHERE ARE EPITHELIAL CELLS LOCATED?

Answer 5

UPPER SURFACE USUALLY EXPOSED TO ENVIRONMENT OR IN INTERNAL BODY SPACE

Question 6

WHAT ARE THE 5 FUNCTIONS OF EPITHELIAL CELLS?

Answer 6

PROTECTION- SECRETION - ABSORBTION - FILTRATION - SENSATION

Question 7

WHAT ARE EXAMPLES OF PROTECTION OF EPITHELIAL CELLS?

Answer 7

THE OUTER LAYER OF SKIN PROTECTING THE UNDERLYING STRUCTURES FROM ABRASIONS

Question 8

WHAT ARE EXAMPLES OF SECRETION OF EPITHELIAL CELLS?

Answer 8

MUCUOUS GLANDS, SWEAT GLANDS, ENZYME SECRETING GLANDS OF PANCREAS COMPOSED OF EPITHELIAL CELLS

Question 9

WHAT ARE EXAMPLES OF ABSORPTION OF EPITHELIAL CELLS?

Answer 9

ABSORBTION OF NUTRIENTS AND VITAMINS THROUGH SKIN

Question 10

WHAT ARE EXAMPLES OF FILTRATION OF EPITHELIAL CELLS?

Answer 10

KIDNEY EPITHELIAL CELLS IN GLOMERULI FILTER WASTE FROM BLOOD CAPILLARIES

Question 11

WHAT ARE EXAMPLES OF SENSATION OF EPITHELIAL CELLS?

Answer 11

EPITHELIAL STRUCTURES WITH SENSORY NERVE ENDINGS LIKE IN SKIN, NOSE, EARS, EYES

Question 12

WHAT ARE THE 3 MAIN LAYERS OF EPITHELIAL CELLS?

Answer 12

SIMPLE - STRATIFIED - PSEUDOSTRATIFIED

Question 13

WHAT ARE THE SIMPLE LAYERS OF EPITHELIAL CELLS?

Answer 13

SINGLE LAYERED - SQUAMOUS - CUBOIDAL - COLUMNAR

Question 14

WHAT ARE EXAMPLES OF SIMPLE LAYERS OF EPITHELIAL CELLS?

Answer 14

SIMPLE SQUAMOUS - INSIDE ALVEOLI IN LUNGS
SIMPLE CUBOIDAL - KIDNEYS, LIVER
SIMPLE COLUMNAR - STOMACH, INTESTINES

Question 15

WHAT ARE THE STRATIFIED LAYERS OF EPITHELIAL CELLS?

Answer 15

MULTIPLE LAYERS - KERATINOUS SQUAMOUS - NON KERATINOUS SQUAMOUS - CUBOIDAL - TRANSITIONAL

Question 16

WHAT ARE EXAMPLES OF STRATIFIED LAYERS OF EPITHELIAL CELLS?

Answer 16

KERATINOUS SQUAMOUS - SKIN
NON KERATINOUS SQUAMOUS - MOUTH, ESOPHAGUS, ANUS, VAGINA
CUBOIDAL - KIDNEYS, OVARIES, TESTICLES
TRANSITIONAL - URINARY BLADDER

Question 17

WHAT ARE THE PSEUDOSTRATIFIED LAYERS OF EPITHELIAL CELLS?

Answer 17

SINGULAR LAYERS OF IRREGULARLY SHAPED COLUMNAR CELLS

Question 18

WHAT ARE EXAMPLES OF PSEUDOSTRATIFIED LAYERS OF EPITHELIAL CELLS?

Answer 18

RESPIRATORY AIRWAYS

Question 19

WHAT ARE GOBLIN CELLS?

Answer 19

CELLS THAT MAKE MUCUS

Question 20

WHAT ARE CONNECTIVE TISSUES COMPOSED OF?

Answer 20

WIDELY SPACED LAYERS OF CELLS

Question 21

WHAT ARE THE 5 FUNCTIONS OF CONNECTIVE TISSUES?

Answer 21

BINDING - SUPPORT - PHYSICAL PROTECTION - STORAGE - TRANSPORT

Question 22

WHAT ARE EXAMPLES OF BINDING OF CONNECTIVE TISSUES?

Answer 22

BINDS TO TENDONS, MUSCLES, BONES

Question 23

WHAT ARE EXAMPLES OF SUPPORT OF CONNECTIVE TISSUES?

Answer 23

PROVIDES SUPPORT TO BODY AND SKELETAL SYSTEM

Question 24

WHAT ARE EXAMPLES OF PHYSICAL PROTECTION OF CONNECTIVE TISSUES?

Answer 24

PROTECTS THINGS LIKE SPINAL CHORD AND FAT CUSHIONS ORGANS

Question 25

WHAT ARE EXAMPLES OF STORAGE OF CONNECTIVE TISSUES?

Answer 25

STORES BODYS MAJOR ENERGY RESERVES AND PROVIDES STORAGE FOR THINGS LIKE CALCIUM FOR BONES

Question 26

WHAT ARE EXAMPLES OF TRANSPORT OF CONNECTIVE TISSUES?

Answer 26

TRANSPORTATION OF GASES, NUTRIENTS, HORMONES, WASTE THROUGHOUT BODY

Question 27

WHAT TYPES OF CONNECTIVE TISSUES ARE THRE?

Answer 27

FIBROUS - ADIPOSE - CARTILAGE - BONES - BLOOD

Question 28

WHAT ARE THE SUBTYPES OF CONNECTIVE FIBROUS TISSUES?

Answer 28

LOOSE FIBROUS & DENSE FIBROUS

Question 29

WHAT TYPES OF LOOSE FIBROUS CONNECTIVE TISSUES ARE THERE?

Answer 29

LOOSE GEL LIKE SUBSTANCE - AREAOLAR TISSUE & RETICULAR TISSUE

Question 30

WHAT ARE LOOSE AREAOLAR TISSUE??

Answer 30

LOOSE ARRANGEMENT FO FIBRES AND CELL - BETWEEN MUSCLES, PASSAGEWAYS, NERVES & BLOOD VESSELS

Question 31

WHAT ARE LOOSE RETICULAR TISSUES?

Answer 31

LOOSE NETWORK OF FIBRES AND CELLS - FOUND IN IMMUNE STRUCTURES

Question 32

WHAT TYPES OF DENSE FIBROUS ARE THERE?

Answer 32

FIBRES THAT FILL SPACE BETWEEN CELLS - DENSE REGULAR CONNECTIVE TISSUE, DENSE IRREGULAR CONNECTIVE TISSUE

Question 33

WHAT ARE DENSE REGULAR TISSUES?

Answer 33

DENSLEY PACKED PARALLEL COLLAGEN FIBRES - FOUND IN LIGAMENTS, TENDONS, HOLDS BONES TOGETHER, ATTACHES MUSCLE TO BONES

Question 34

WHAT ARE DENSE IRREGULAR TISSUES?

Answer 34

DENSLEY PACKED, RANDOMLY ARRANGED COLLAGEN FIBRES - FOUND IN DEEP LAYERS OF SKIN, CAPSULES AROUND ORAGNS

Question 35

WHAT ARE CONNECTIVE ADIPOSE TISSUES?

Answer 35

EMPTY LOOKING CELLS WITH THIN MARGINS, NUCLEUS PUSHED INTO CORNER - USED FOR ENERGY STORAGE, INSULATION IN SUBCUTANEOUS FAT , CUSHIONING IN VISCERAL FAT AROUND ORGANS

Question 36

WHAT ARE CONNECTIVE BLOOD TISSUES?

Answer 36

FLUID CONNECTIVE TISSUE, CELLS BEING RED AND WHITE BLOOD CELLS - FOUND IN HEART AND BLOOD VESSELS

Question 37

WHAT ARE THE SUBTYPES OF CONNECTIVE BONES TISSUES?

Answer 37

SPONGY - COMPACT

Question 38

WHAT ARE SPONGY BONE TISSUES?

Answer 38

LIKE A HONEY COMB - PARTS OF BONE WITH TISSUES INBETWEEN - LAYER INSIDE COMPACT BONE

Question 39

WHAT ARE COMPACT BONE TISSUES?

Answer 39

VERY TIGHTLY ORGANISED & TENSE - LAYER ON OUTSIDE OF THE BONE

Question 40

WHAT ARE CONNECTIVE CARTILAGE TISSUES?

Answer 40

SUPPORTIVE CONNECTIVE TISSUES WITH FLEXIBLE RUBBERY MATRIX, NO BLOOD VESSELS - BRINGS NUTRIENTS & REMOVES WASTE

Question 41

WHAT ARE THE SUBTYPES OF CONNECTIVE CARTILAGE TISSUES?

Answer 41

HYALINE, FIBROCARTILAGE - ELASTICCARTILAGE

Question 42

WHAT ARE HYALINE CONNECTIVE CARTILAGE TISSUES?

Answer 42

FOUND AT ENDS OF BONES AT MOVEABLE JOINTS - STERNAL END OF RIBS - TRACHEA - - BRONCHI - SUPPORTIVE MATERIAL IN LARYNX

Question 43

WHAT ARE ELASTIC CARTILAGE CONNECTIVE CARTILAGE TISSUES?

Answer 43

FLEXIBLE ELASTIC SUPPORT - FOUND IN EXTERNAL EAR AND EPIGLOTTIS

Question 44

WHAT ARE FIBRO CARTILAGE CONNECTIVE CARTILAGE TISSUES?

Answer 44

RESISTS COMPRESSION AND SHOCK ABSORBING - FOUND IN PUBIC SYMOHYSIS, MENISCUS & INVERNAL VERTERBALDISCS