test 1

Question 1

Against

Answer 1

Anti

Question 2

Before

Answer 2

Ante

Question 3

The study of

Answer 3

Logy

Question 4

Nature

Answer 4

Physio

Question 5

After

Answer 5

Post

Question 6

Stay

Answer 6

Stasis

Question 7

Stand

Answer 7

Stat

Question 8

Machine

Answer 8

Mech

Question 9

Same

Answer 9

Homeo

Question 10

What are the 7 levels of organization from smallest to largest?

Answer 10

Atoms
Molecules
Organelles 
Cells
Tissue
Organs
Organ system
Organism

Question 11

What’s an example of an atom

Answer 11

Carbon

Question 12

What’s an example of molecules

Answer 12

Water

Question 13

What’s an example of organelles

Answer 13

Nucleus

Question 14

What’s an example of cells

Answer 14

Nucleus

Question 15

What’s an example of tissue

Answer 15

Muscular

Question 16

What’s an example of organs

Answer 16

Heart

Question 17

What’s an example of organ system

Answer 17

Digestive system

Question 18

What’s an example of organism

Answer 18

Bacteria

Question 19

What is anatomy

Answer 19

Structure

Question 20

What is physiology

Answer 20

Function

Question 21

How do physiology and anatomy work together to make an item work

Answer 21

Structure determines what function can occur

Question 22

What is the relationship between the levels of organization?

Answer 22

Each level makes up the one after it

Question 23

What is the anatomy of a backpack?

Answer 23

Zippers pockets straps

Question 24

What is the physiology of a backpack

Answer 24

Carries things; put arms through to hold

Question 25

What processes characterize living things? 6

Answer 25

``` Metabolism Responsiveness Movement Growth Differentiation Reproduction ```

Question 26

What’s an example of metabolism

Answer 26

Changing glucose to energy

Question 27

What’s an example of responsiveness

Answer 27

Feedback loop (body detecting and responding to change)

Question 28

What’s an example of movement

Answer 28

Motion of whole body; walking

Question 29

What’s an example of growth

Answer 29

Increase in body size

Question 30

What’s an example of differentiation

Answer 30

Unspecialized cells becoming specialized

Question 31

What’s an example of reproduction

Answer 31

Your skin making new cells to repair an open wound

Question 32

What is homeostasis

Answer 32

Maintaining a relatively stable condition

Question 33

How do homeostasis and feedback systems differ?

Answer 33

Homeostasis resists change while feedbacks change in order to maintain a stable condition

Question 34

What is he relationship between homeostasis and feedback systems ?

Answer 34

Feedback systems adjust its performance to meet a desired output response leading to homeostasis

Question 35

3 components of a feed back system and their functions

Answer 35

Receptors - detect Control center - assesses Effector- changes

Question 36

What’s the relationship between the 3 components of a feedback system?

Answer 36

They all work together to return to homeostasis

Question 37

What initiated a feedback system?

Answer 37

Stimulus

Question 38

Difference between positive and negative feedback system? Give example

Answer 38

Negative - reverse ex) too cold warm up body by shivering | Positive - end products of an action cause more of tang action to occur ex) child birth; contraction

Question 39

How does diabetes relate to homeostasis

Answer 39

Diabetes affects homeostasis by disrupting blood sugar levels

Question 40

Blood sugar too low what is the receptor? And what does it detect?

Answer 40

Pancreas; low blood glucose

Question 41

Blood sugar too low what’s the control center? And what does it do?

Answer 41

Pancreas released glucagon to liver cell

Question 42

Blood sugar too low what’s the effector? What does it do?

Answer 42

Glucagon increases glucose release from liver cell

Question 43

Blood sugar too Hugh what’s the receptor? What does it detect?

Answer 43

Pancreas; blood glucose too high

Question 44

Blood sugar too high what’s the control center? What does it do?

Answer 44

Pancreas releases insulin to muscle cell

Question 45

Blood sugar too Hugh what’s the effector? What does it do?

Answer 45

Insulin increases absorption of glucose into muscle cell

Question 46

Difference between type 1 & 2 diabetes

Answer 46

1: born with it, pancreas cannot produce insulin 2: insulin resistant; get older; can be from bad food habits

Question 47

How can you avoid type 2 diabetes ?

Answer 47

Manage weight, exercise