hlsc

Question 1

what is the teological approach

Answer 1

why

Question 2

what is the mechanistic approach

Answer 2

how

Question 3

physiology

Answer 3

is the study of functions of the body

Question 4

anatomy

Answer 4

study of body parts

Question 5

levels of physiology

Answer 5

atomic
cellular
tissue
organ
body system

Question 6

what is the atomic level

Answer 6

simple atoms forms molecules

Question 7

what is the cell level

Answer 7

smallest structure within the body

Question 8

what is the tissue level

Answer 8

when cells weave together and form tissues

Question 9

what are the types of tissue level

Answer 9

Muscle, nervous, epithelial and connective tissue

Question 9

what does muscle tissue consist of

Answer 9

skeletal, cardiac, and smooth muscle

Question 10

what does skeletal muscle do

Answer 10

works with tendons and ligaments
work with weight of the body as well as ensure movement

Question 11

what does cardiac muscle do

Answer 11

found in the heart helps contract and pump blood throughout body

Question 12

what does smooth muscle do

Answer 12

internal movement

Question 13

who invented physiology

Answer 13

hehe got yah

Question 14

what is nervous tissue divided into

Answer 14

CNS and PNS

Question 15

CNS what is it composed of

Answer 15

the brain and spinal cord

Question 16

what is the function of epithelial tissue

Answer 16

forms epithelial sheets
cover and line the organ

Question 17

what is lumen

Answer 17

hollow Centre

Question 18

what is lumen formed from

Answer 18

lining of the epithelial sheets

Question 19

how are glands formed

Answer 19

by epithelial cells

Question 20

what are the two different routes epithelial glands can take to become

Answer 20

exocrine and endocrine

Question 21

an example of exocrine gland

Answer 21

sweat gland

Question 21

example of endocrine gland

Answer 21

pituitary gland

Question 22

where does the endocrine gland secrete

Answer 22

to the blood

Question 23

where does the exocrine gland secrete

Answer 23

outside the body

Question 24

what does connective tissue do

Answer 24

supports and anchors our body parts

Question 25

what are the two types of connective tissue

Answer 25

loose connective tissue and dense connective tissue

Question 26

what is loose connective tissue

Answer 26

attaches body parts so they are not hanging loose example fat adipose

Question 27

what is dense connective tissue

Answer 27

anchoring our body and giving us shape,
rigid connective bone tissue

Question 28

what is an organ

Answer 28

formed after these levels is tool to survive

Question 29

how many organ systems

Answer 29

11 organ systems

Question 30

what forms with all the levels of physiology

Answer 30

an independent organism a human being

Question 31

what is homeostasis

Answer 31

makes sure we have a stable environment
minimizes and responds to change

Question 32

what governs homeostasis

Answer 32

bodyfluids (ICF ECF)
Controls
feedback mechanisms

Question 33

what does ecf consist of

Answer 33

interstistital fluid and plasma

Question 34

what are the controls

Answer 34

intrinsic : innate self serving
extrinsic : outside , governed and helped by nervous system and endocrine system

Question 35

what are the types of feedback

Answer 35

positive feedback and negative feedback

Question 36

what is positive feedback

Answer 36

reinforces or amplifies the change

Question 37

what is negative feedback

Answer 37

reverses and completely opposes the change

Question 38

what is feedforward

Answer 38

anticipation of change

Question 39

what can the disruption of home stasis cause

Answer 39

death illness and pathophysiology