Histology

Question 1

Lines, covers, and protects other tissues and organs.
Cells tightly junked together
The presence of a cell secretion called the basement membrane

Answer 1

EPITHELIUM TISSUE

Question 2

Cells very thin, much wider than they are thick.

Answer 2

Squamous Epithelium

Question 3

LOCATION:
Air sacs of respiratory
Lining of blood vessels, heart, and lymphatic tubes

Answer 3

SIMPLE SQUAMOUS

Question 4

LOCATION:
Skin
Vagina
Esophagus
Mouth

Answer 4

STRATIFIED SQUAMOUS

Question 5

Cells cube-shaped-
* secretion and absorption.
LOCATION:
Kidney tubules
Duct and small glands
Surface of ovary

Answer 5

CUBOIDAL EPITHELIUM

Question 6

Elongated cells, much longer than they are wide.

Answer 6

CULUMNAR EPITHELIUM

Question 7

A single layer of cells that line the digestive tract, gallbladder, and excretory ducts of some glands. Has microvilli at surface for absorption

Answer 7

SIMPLE CULUMNAR

Question 8

Lines the bronchi, trachea, uterine tubes and some of the uterus. Propels mucus or reproductive cells by ciliary action

Answer 8

PSEUDOSTRATIFIED CILIATED CULUMNAR

Question 9

Characterized by the cells widely separated from each other in a matrix that is produced by the cells

Answer 9

CONNECTIVE TISSUE

Question 10

Gel like ground with both elastic and non-elastic fibers running though the ground in many directions.
Wraps and cushions organs
Under the skin

Answer 10

LOSE CONNECTIVE TISSUE

Question 11

Nuclei and fibers arranged in parallel rows.
Tendons and ligaments
Fibers mostly non-elastic

Answer 11

DENSE REGULAR CONNECTIVE TISSUE

Question 12

Function as storage cells for adipose (lipids)
cells contain a large vacuole which in the live cell contains lipids.
Cell nucleus and cytoplasm are pushed out to edge of cell membrane

Answer 12

ADIPOSE TISSUE

Question 13

Ground of matrix is gum like.
Cells are found in Lacunae within the matrix.
Fibers may be elastic or non-elastic, or a form of non-elastic called reticular(where the non-elastic fibers of very thin)

Answer 13

CARTILAGE

Question 14

on the ends of bones

Answer 14

HYALINE CARTILAGE

Question 15

ear cartilage

Answer 15

ELASTIC CARTILAGE

Question 16

nose cartilage

Answer 16

NON-ELASTIC CARTILAGE

Question 17

Ground of matrix is Solid (Calcium carbonate).
Has blood supply and nerves running through the Haversian canal systems

Answer 17

OSSEUS TISSUE

Question 18

Liquid matrix = plasma
90% water
10%Plasma proteins, electrolytes, hormones, oxygen, glucose etc.

Answer 18

VASCULAR TISSUE

Question 19

CARRIES OXYGEN

Answer 19

ERYTHROCYTES

Question 20

FIGHTS INFECTIONS

Answer 20

LEUKOCYTES

Question 21

RESPONSIBLE FOR BLOOD CLOTTING

Answer 21

THROMBOCYTES

Question 22

WITH CYTOPLASMIC GRANULES

Answer 22

GRANULOCYTES

Question 23

HAS 3-5 LOBED NUCLEUS

Answer 23

NEWTROPHIL

Question 24

HAS 2 LOBED NUCLEUS

Answer 24

EOSINOPHIL

Question 25

HAS 5 S SHAPED NUCLEUS

Answer 25

BASOPHIL

Question 26

With homogenous cytoplasmic

Answer 26

Agrenolucyte

Question 27

with large and dense nucleus

Answer 27

Lymphocyte

Question 28

Largest leukocyte
shaped like kidney or horseshoe

Answer 28

Monocyte

Question 29

Tissue with cells having fibers specialized for contraction

Answer 29

Muscle cells

Question 30

Parallel elongated cells (fibers)
multinucleated and each cell is the length of the muscle.
Light meat, Dark meat—Slow twitch, fast twitch muscle

Answer 30

Skeletal Muscle

Question 31

Cells are long and tapered.
Organized into sheets of muscle

Answer 31

Smooth muscle

Question 32

Intercalated disc
Myogenic
branched

Answer 32

Cardiac Muscle

Question 33

Cells specialized to polarize and depolarize

Answer 33

Nervous tissue