1
Q
Dependent variable?
A
The one being measured
2
Q
Independent variable?
A
The one being manipulated
3
Q
Control group?
A
Group identical to experiment group but with no alteration
4
Q
Kilo?
A
1000
5
Q
Hecto?
A
100
6
Q
Deka?
A
10
7
Q
Deci?
A
1/10
8
Q
Centi?
A
1/100
9
Q
Milli?
A
1/1000
10
Q
Tendons attach?
A
Muscle to bone
11
Q
Ligaments attach?
A
bone to bone
12
Q
Stages of mitosis?
A
Prophase - DNA condense
Premetaphase - nuclear envelope breaks down
Metaphase - line up on plate
Anaphase - chromosomes pulled in opposite directions
Telophase - nuclear envelope reforms
13
Q
Condensation
A
gas to liquid
14
Q
Evaporation
A
liquid to gas
15
Q
sublimation
A
solid to gas
16
Q
deposition
A
gas to solid
17
Q
Iconic bond
A
transfer of electrons
18
Q
Covalent bond
A
sharing of electrons
19
Q
organic molecules
A
consist of carbon + hydrogen, essential to life
20
Q
exothermic
A
give off heat
21
Q
endothermic
A
use heat
22
Q
Ribosomes
A
protein synthesis
23
Q
Rough Er
A
Protein translation- folding and modification
24
Q
golgi
A
sorting and packing protiens
25
centrosome
cell organization - microtubules, centrioles
26
smooth er
detox and lipid synthesis
27
fibrous joints
held together by ligaments, not movable
28
cartilaginous joints
partially movable, 2 bones connected by cartilage "vertebrae" in spine
29
systemic circuit
Carries oxygenated blood away from L vent to body and returns deoxygenated blood to R atrium
30
Pulmonary circuit
carries deoxygenation blood from R vent to lungs then returns oxygenated blood to L atrium
31
ghrelin
induces hunger
32
leptin
signaling saiety
33
peptide hormones
water soluable, bind to recptors outside of cell, short lived results
34
Steroid hormones
lipid soluable, receptors inside, longer lasting results
35
follicular phase
ovarian follicule matures
36
Luteal phase
ovum awaits fertilization
37
Innate immunity
born, quick but no memory
| Nk, Basophil, eosinophil, neutrophil, granulocytes, macrophage
38
Adaptive immunity
Aquired, slow but longer lasting, memory
| b-cells, tc ells, antibodies
39
dermis contains
nerve endings, hair follicles, sweat and oil glands, capillaries
40
hypodermis contains
adipose and blood vessels
41
orbitals contain how manys?
S, P D F
S - 2
P - 4
D - 10
F - 14
42
Columns on periodic table are called
groups - need same number of electrons to complete outer shells
43
Rows on periodic table are called
Periods - have same nubmer of valence shells
44
What is the difference between mitosis and meiosis?
MITOSIS - asexual / diploid
division of body cells - 2 identical daughter cells
46 chromosomes
MEIOSIS - sexual / haploid
sexaul repro cells - 4 genetically different cells
23 chromosomes
45
Single displacement reaction
one element is substituted for another
46
Double displacement reactions
2 reactants exchange ions to form new elements
47
decomposition reaction
where one reactant breaks down into 2 or more products
48
Synthesis reaction
2 or more chemicals combine to form a more complex molecule
49
Combustion
rapid chemical combination involving oxygen and hydrocarbon
50
inductive reasoning
generalized conclusions based on specific scenarios
| observation - analysis - theory
51
deductive reasoning
the specific conclusion follows a theory
| idea - observation - conclusion
52
area of a square
LXL
53
area of rectangle
LXW
54
area of a triangle
1/2bxh
55
area of parallelogram
bxh
56
area of a circle
pir2
57
how many inches are in a foot
12 inches - 1 foot
58
how many feet are in a yard?
3 feet = 1 yard
59
how many ft in a meter?
3.2 feet = 1 meter
60
How many ML in a L
1000
61
how many Kg in a ton?
1000
62
how many km in a M?
1000
63
how many cm in mm?
1 cm = 10mm
64
how many cm in 1 inch?
2.54cm in 1 inch
65
volume of a cube?
sXsXs
66
volume of a rectangle?
LxWXH
67
volume of a cylinder?
hXpiXr2
68
volume of cone?
piR2xH / 3
69
Volume of sphere?
4/3piR3
70
volume of trapezoid
1/2 (b1+b2) XhXl
71
C to F
Cx9/5 +32
72
F to C
F-32 X5/9
73
how do you find the circumference of a circle?
2piR
74
Percent to decimal?
Move decimal 2 places to the left
| take % and divide by 100
75
how do you find a % of decrease or increase of something?
1. find the difference between 2 values
2. If looking for a decrease, divide that by higher number
if looking for an increase, divide by smaller number
3. multiply by 100 and add %symbol
76
decimal to percent?
multiply by 100
77
Volume?
area X L
78
circumference
pi X diameter
