October 6 Lecture Quiz

Front 1

Each sex cell(halfloids) have how many chromosomes

Back 1

23

Front 2

Diploid

Back 2

Complete set of 46 chromosomes

Front 3

Cleavage

Back 3

Division without cytokinesis

Front 4

Epithelial tissue is made from

Back 4

Endoderm, ectoderm, mesoderm

Front 5

Connective tissue is made of

Back 5

Mesoderm

Front 6

Muscle tissue is made of

Back 6

Mesoderm

Front 7

Nervous tissue is made of

Back 7

Ectoderm

Front 8

blastula

Back 8

an animal embryo at the early stage of development when it is a hollow ball of cells. between zygote and gaustrula

Front 9

microvilli is made from

Back 9

actin

Front 10

which type of cell connection protects inside

Back 10

tight junctions

Front 11

which type of cell connection strengths connection

Back 11

desmosomes

Front 12

adhesion between epithelial cells and basal lamina

Back 12

hemi-desmosomes

Front 13

in gap junctions, nutrients can flow through _________

Back 13

connexons

Front 14

why are there goblet cells in the digestive system

Back 14

to help things slide +protects cells, tissues from being digested/damaged

Front 15

type of glandular epithelia that have ducts for exit and enter

Back 15

exocrine

Front 16

type of glandular epithelia that don't have ducts.it uses the blood stream

Back 16

endocrine

Front 17

unicellular gland example

Back 17

goblet cell

Front 18

2 methods in which secretion is released

Back 18

merocrine glands secrete products by exocytosis

in holocrine glands, the entire secretory cell ruptures (apocrine)

Front 19

fibroblasts do what?

Back 19

produce fiber

Front 20

blasts means

Back 20

cell that is immature, can produce new cells and materials

Front 21

cyte means

Back 21

mature cell

Front 22

connective tissue is derived from

Back 22

mesoderm, mesenchyme cells

Front 23

ligament

Back 23

fibrous connective tissue that attaches bone to bone

Front 24

5 types of ct

Back 24

ct propeer, adipose, bone, cartilage, blood

Front 25

bedsores

Back 25

Injury to skin and underlying tissue resulting from prolonged pressure on the skin.

Front 26

Diabetics with poor lower limb circulation often have slow-healing pressure ulcers on the bottom of their feet. In speeding up the healing process, surgical removal (debridement) of dead tissue from an ulcerative area would encourage increased __________.

Back 26

granulation tissue formation

Front 27

Yes, the___________________ line the kidney tubules (nephrons) so that secretion and absorption can take place.

Back 27

simple cuboidal cells

Front 28

type of cartilage with a net of collagen fibers to help resist compression and tension.

Back 28

fibrocartilage

Front 29

__________________sets the stage for the tissue repair process by bringing defense cells and clotting proteins into the damaged area to prevent the spread of infection.

Back 29

Inflammation

Front 30

Which of the following indicates the proper sequence of tissue repair?

Back 30

inflammation, blood clotting, organization, regeneration

Front 31

You observe a muscle that has intercalated discs, and contracts under involuntary conditions. What type of muscle must this be?

Back 31

cardiac

Front 32

Blood is considered a connective tissue because __________.

Back 32

it arises from mesenchymal tissue and has a nonliving fluid matrix

Front 33

The basal cells of SSE are_________ or columnar.

Back 33

cuboidal

Front 34

Which of the following types of epithelial tissue line the interior of blood vessels?

Back 34

endothelium

Front 35

Which of the following components serve mainly as a connective tissue glue that allows connective tissue cells to attach to the extracellular matrix?

Back 35

Cell adhesion proteins

Front 36

vthe cells responsible for cartilage formation

Back 36

chondrocytes

Front 37

Matrix similar to but less firm than that in hyaline cartilage; thick collagen fibers predominate

Back 37

fibrocartilage

Front 38

The strongest and most abundant fibers, they allow connective tissues to resist tension.

Back 38

collagen fibers

Front 39

Reticular connective tissue can be found in

Back 39

bone marrow, spleen, and lymph nodes.

Front 40

_____________ is found in the hypodermis, in mesenteries, surrounding kidneys, and posterior to eyeballs.

Back 40

Adipose tissue

Front 41

__________cartilage supports the external ear and epiglottis.

Back 41

Elastic

Front 42

____________________forms ligaments, tendons, and aponeuroses.

Back 42

Dense regular connective tissue

Front 43

________________is located in intervertebral discs, pubis symphysis, and menisci of knee joint.

Back 43

Fibrocartilage

Front 44

Stands up to both tension and compression; tough and flexible, providing resilient rigidity

Back 44

cartilage

Front 45

Maintains the shape of a structure while allowing great flexibility

Back 45

elastic cartilage

Front 46

The stroma, or internal framework, of most lymphoid organs is composed of __________.

Back 46

reticular ct

Front 47

Short, fine collagenous fibers that branch extensively forming delicate networks.

Back 47

reticular fibers

Front 48

Forms embryonic skeleton and covers the ends of long bones

Back 48

hyaline cartilage

Front 49

Nonliving material located between the cells of a connective tissue

Back 49

extracellular matrix

Front 50

Lines the inside of hollow organs that open to the body's exterior

Back 50

mucous membrane

Front 51

relatively nonspecific and develops quickly.

Back 51

inflammatory response to a tissue injury

Front 52

Rapidly replace lost cells by cell division

Back 52

regeneration

Front 53

During tissue repair of a nonextensive skin wound, the blood clot is replaced most immediately by which of the following?

Back 53

Granulation tissue ingrowth

Front 54

In a mucous membrane, an epithelial sheet lies directly over a layer of _________________________.

Back 54

areolar connective tissue called the lamina propria

Front 55

During the process of tissue repair, which of the following processes produces scar tissue?

Back 55

fibrosis

Front 56

Produce collagen during tissue repair

Back 56

fibroblasts

Front 57

Which of the following would most likely involve healing solely by regeneration?

Back 57

pimple

Front 58

Which of the following serous membranes covers the surface of the lungs?

Back 58

Visceral pleura

Front 59

Match the following epithelium with its function(s): Stratified squamous.

Back 59

Protection from wear and tear