Lab 2

Question 1

Purpose of muscular tissue?

Answer 1

locomotion, propulsion, posture, heat generator

Question 2

Epithelial does what

Answer 2

protects

Question 3

Simple columnar can be ______, ______,________

Answer 3

ciliated, non-ciliated, have microvili

Question 4

simple columnar is found in

Answer 4

gut lining, lung tract, intestine

Question 5

simple columnar is responsible for

Answer 5

movement and increases surface area

Question 6

stratified squamous is found in

Answer 6

vagina and skin (where abrasive force is common)

Question 7

stratigied squamous can be

Answer 7

keratinized or non-keratinized

Question 8

keratinized makes a cell

Answer 8

waterproof

Question 9

simple squamous is found in

Answer 9

aveoli

Question 10

simple squamous is involved in

Answer 10

gas exchange and quick diffusion

Question 11

simple cuboidal is found in

Answer 11

small intestines and kidney ducts

Question 12

simple cuboidal is responsible for

Answer 12

secretion, absorption, facilitated diffusion

Question 13

pseudostratified columnar is found in

Answer 13

trachea

Question 14

connective tissue is responsible for what

Answer 14

binding, support, infection, protection, repair, insulation

Question 15

connective tissue consists of

Answer 15

ECM and cells

Question 16

EXM consists of

Answer 16

structural protetins and ground substance

Question 17

examples of structural proteins includes

Answer 17

collagen, elastin, reticular fibers

Question 18

ground substance separates

Answer 18

2 adjacent cells

Question 19

fibroblasts secrete

Answer 19

ECM

Question 20

which cell secretes ECM

Answer 20

fibroblasts

Question 21

bone ground substance is

Answer 21

calcified

Question 22

blood ground substance is

Answer 22

fluid

Question 23

Classify connective tissue

Answer 23

loose proper, dense proper, cartilage, bone, blood

Question 24

list connective tissue cell types

Answer 24

adipocytes, fibroblasts, chondrocytes, osteocytes, erythrocytes

Question 25

adipocytes produce

Answer 25

loose adipose

Question 26

fibroblasts produce

Answer 26

dense tendons and ECM

Question 27

chondrocytes produce

Answer 27

cartilage

Question 28

osteocytes produce

Answer 28

bone

Question 29

erythrocytes produce

Answer 29

blood

Question 30

intercalated disks connect

Answer 30

heart muscles

Question 31

dense tendones have which proteins

Answer 31

high collagen and some elastin

Question 32

bone has which protein

Answer 32

collagen

Question 33

smooth muscle filaments are arranged

Answer 33

haphazardly

Question 34

which muscle type is striated

Answer 34

skeletal and cardiac; not smooth muscle

Question 35

why are smooth muscles not striated

Answer 35

bc their filaments are arranged haphazardly

Question 36

intercalated disks contain proteins that form what

Answer 36

desmosomes and gap junctions

Question 37

what do desmosomes and gap junctions do

Answer 37

desmosomes physically connect but gap junctions electrically connect

Question 38

glial cell's protection function is exemplified by what

Answer 38

immune function, BBB formation, CSF creation

Question 39

cheek epithelial cell is

Answer 39

stratified squamous

Question 40

define electromyography

Answer 40

records electrical events from muscle tissue

Question 41

EMG classifies

Answer 41

muscle weakness

Question 42

EMG and nerve conduction velocity classify

Answer 42

neuropathy

Question 43

which muscle makes more force bicep or tricep?

Answer 43

bicep

Question 44

coactivation of muscle is also called

Answer 44

antagonistic

Question 45

integumentary system is made of which tissues

Answer 45

all four

Question 46

which is the thinnest layer of the skin

Answer 46

epidermis

Question 47

what is another name for hypodermis

Answer 47

fascia

Question 48

dermis contains which proteins

Answer 48

elastin and collagen

Question 49

collagen is responsible for what function

Answer 49

tear resistance