Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

science exam review > science exam review > Flashcards

science exam review Flashcards

0
Q

3 parts of atom

A

proton- positive in the nucleus, neutron- neutral in the nucleus, electon- negative outside nucleus

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
1
Q

3 needs of living things

A

food, water, oxygen, constant temperature

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

amount of matter

A

mass

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

anything that has mass and volume

A

matter

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

approximately equal to the total of protons and neutrons

A

atomic weight

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

assemblage of all other groups of matter

A

organism

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

atoms that have gained or lost electrons and have a electrostatic charge

A

ion

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

basic nerves cells are called what?

A

neurons

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

basic unit of all matter

A

atom

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

beneath skin, around kidneys, behind eyeballs, on the surface of the heart

A

adipose

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

beneath skin, between muscles, and beneath epithelial tissues

A

areolar

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

between the bony parts of the spinal column, parts of the pelvic girdle and knee

A

fibrocartilage

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

binds organs together and holds tissue fluids

A

areolar tissue

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

bone cells

A

osteoclasts

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

bone matrix is thin layers

A

lamellae

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

brain, spinal cord, and peripheral nerves

A

nervous

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

carries oxygen-rich blood to the cells

A

cardiovascular

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

cartilage cells

A

chondrocytes

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

cavity that contains the heart

A

mediastinum

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

a chemical change caused by the breaking, forming, or sharing bonds

A

reaction

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

clear, jellylike fluid in the cell that holds the organelles and it is the site for many chemical reactions

A

cytoplasm

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

combinations of proteins and carbohydrates that make fingernails and toenails

A

glycoproteins

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
22
Q

combining two or more substances into a new substance

A

synthesis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
23
Q

compounds that contain carbon and hydrogen

A

organic

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
24
Q

compounds that contain carbon, hydrogen, oxygen, and nitrogen

A

proteins

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
25
Q

the concentration of solutes inside the cell is the same ass the concentration outside the cell

A

isotonic solution

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
26
Q

the concentration of solutes outside the cell is greater than the concentration inside of the cell

A

hypertonic solution

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
27
Q

the concentration of solutes outside the cell is the lower than the concentration inside of the cell

A

hypotonic solution

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
28
Q

contain digestive enzymes to break down excess or worn out cell parts

A

lysosomes

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
29
Q

contains enzymes that are catalysts for liver and kidney functions

A

perioxisomes

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
30
Q

contains the DNA for the cell

A

chromatin

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
31
Q

the control center for the cell, it controls all of the activities of the cell

A

nucleus

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
32
Q

control/ regulation of other systems

A

nervous

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
33
Q

controlled by conscious thought

A

voluntary

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
34
Q

diffusion of water molecules

A

osmosis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
35
Q

DNA is

A

nucleic acid

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
36
Q

do not dissolve in water

A

organic compounds

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
37
Q

enzymes are types of

A

protein

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
38
Q

excretion of wastes, fluid and electrolyte balance

A

urinary

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
39
Q

feels slimy

A

bases

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
40
Q

framework of external ear and parts of the larynx

A

elastic cartilage

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
41
Q

functions in protein synthesis

A

RNA

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
42
Q

gas exchange, acid base balance

A

respiratory

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
43
Q

glands that make the ear wax

A

ceruminous

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
44
Q

groups of cells with similar structure and function

A

tissue

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
45
Q

how many amino acids compose most of our proteins

A

20

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
46
Q

how many calories are in 1 gram of lipid

A

9

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
47
Q

how many calories are in 1 gram of protein

A

4.5

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
48
Q

intercellular material

A

matrix

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
49
Q

is one of the involuntary muscles

A

cardiac or smooth muscles

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
50
Q

it controls what goes into and out of the cell

A

cell membrane

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
51
Q

light and dark bands in the skeletal muscle

A

striations

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
52
Q

a liquid droplet taken into the cell

A

pinocytosis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
53
Q

list 2 characteristics of living things

A

respond, reproduce

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
54
Q

located near blood vessels and release heparin and histamine

A

mast cells

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
55
Q

lymph nodes, spleen, thymus, and tonsils

A

lymphatic

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
56
Q

major component of blood and other bodily fluids

A

water

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
57
Q

makes proteins they are sometimes called the protein factories

A

ribosomes

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
58
Q

makes up about 2/3 of the body’s weight

A

water

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
59
Q

the matrix is in layers

A

bone

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
60
Q

means more than one layer

A

stratified

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
61
Q

modifies the protein in the cell and sends them to correct organelle

A

Golgi apparatus

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
62
Q

the molecules are bonded to a carrier molecule

A

receptor mediated

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
63
Q

molecules are forced to move from higher pressure areas to lower pressure areas

A

filtration

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
64
Q

most common, large star shaped cells that produce fibers in the matrix

A

fibroblasts

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
65
Q

movements of the internal organs

A

smooth muscle

66
Q

moving of substances out of the cell

A

exocytosis

67
Q

muscle that has light and dark bands

A

striated muscle

68
Q

muscle with smallest of the muscle fibers

A

smooth

69
Q

nose, ends of bones, rings in the walls of respiratory passages

A

hyaline cartilage

70
Q

not controlled by conscious thought

A

involuntary

71
Q

the number that represents the number of protons in an element

A

atomic number

72
Q

oil glands of skin

A

sebaceous

73
Q

one of the tissues with lacunae

A

cartilage or bone

74
Q

one or more cells that secrete substances

A

gland

75
Q

the only sugar that the body can use

A

glucose

76
Q

pH is greater than 7

A

bases

77
Q

pituitary glands, adrenal, pancreas etc

A

endocrine

78
Q

a positive ion

A

cation

79
Q

prevents blood clotting

A

heparin

80
Q

process of breaking down food to provide energy

A

digestion

81
Q

process of getting rid of wastes

A

excretion

82
Q

process of maintaining balance in the body

A

homeostasis

83
Q

process of making new cells or new organisms

A

reproduction

84
Q

process of molecules moving from an area of great concentration to an area of lower concentration

A

diffusion

85
Q

produce thicker fluids

A

mucus

86
Q

produce watery fluids with high concentration of enzymes

A

serous

87
Q

produces the ribosomes

A

nucleolus

88
Q

production and nurturing of offspring

A

reproductive

89
Q

promotes reactions linked with inflammation and allergies

A

histamine

90
Q

protection, temperature regulation, sensation

A

integumentary

91
Q

protects, insulates, stores fat

A

adipose

92
Q

proteins that fight foreign substances in the body

A

antibodies

93
Q

proteins that work as catalyst

A

enzymes

94
Q

provides support, framework, and protection

A

bone

95
Q

pumps the blood

A

cardiac muscle

96
Q

receives the stimulus

A

receptors

97
Q

release hydrogen ions

A

acids

98
Q

released from the body by the lungs as a waste product

A

carbon dioxide

99
Q

secrete into ducts or onto a organ surface

A

exocrine

100
Q

secrete into tissue fluid or blood

A

endocrine

101
Q

sensory reception and conduction of nerve impulses

A

nervous tissue

102
Q

separating a substance into simpler components

A

decomposition

103
Q

a series of tubules that transports lipids and proteins

A

endoplasmic reticulum

104
Q

the simple sugars

A

monosaccharides

105
Q

skeletal muscles and tendons

A

muscular

106
Q

the skeleton

A

bone

107
Q

small chambers in the matrix

A

lacunnae

108
Q

small hairlike extensions that are used for motion

A

cilia

109
Q

small molecules that are the building blocks for proteins

A

amino acids

110
Q

smallest self-contained unit of living substance

A

cell

111
Q

a solid particle taken into the cell

A

phagocytes

112
Q

starches are types of

A

carbohydrates

113
Q

starts as white blood cells that move and act as phagocytes to clear foreign particles from the tissue

A

macrophages

114
Q

steroids are types of

A

fats

115
Q

stomach, intestines, esophagus, etc

A

digestive

116
Q

study of children and their diseases

A

pediatrics

117
Q

study of dead bodies and what may have been wrong with them

A

pathilogy

118
Q

study of elderly and their diseases

A

geriatrics

119
Q

study of how the body functions

A

physiology

120
Q

study of poisons

A

toxicology

121
Q

study of the structure of the body

A

anatomy

122
Q

substance that controls the rate of reaction without being consumed

A

catalyst

123
Q

substance that is composed of only one kind of atom

A

element

124
Q

supports soft tissues, protects organs, and stores minerals

A

skeleton

125
Q

supports, protects, and absorbs shock

A

fibrocartilage

126
Q

supports, protects, and provides flexible framework

A

elastic, hyaline cartilage

127
Q

substances that dissolve in water and carry an electric current

A

electrolytes

128
Q

taste sour

A

acids

129
Q

they secrete mucus to protect the surface of tissue and are trasnparent, containing no nucleus

A

goblet cells

130
Q

thick threads of the protein collagen that are flexible and strong

A

collagenous fibers

131
Q

thin collagenous fibers that branch

A

reticular fibers

132
Q

thin fibers of the protein elasstin, stretches and returns to normal

A

elastic fibers

133
Q

throughout the circulatory system

A

blood

134
Q

tissue that contains large vacuoles for fat storage

A

adipose

135
Q

tissues with a blood supply

A

vascular

136
Q

tissues with no blood supply

A

avascular

137
Q

transforms stored food molecules into energy to be used by the cells

A

mitochondria

138
Q

transports substances and helps maintain

A

blood

139
Q

two or more atoms that are bonded together are called this

A

compound or molecule

140
Q

used for resporation

A

oxygen

141
Q

using rays to study diseases

A

radiology

142
Q

usually attached to bones

A

striated muscles

143
Q

voluntary movements of the skeleton

A

striated muscle

144
Q

walls of the heart

A

cardiac muscle

145
Q

walls of the hollow internal organs

A

smooth muscle

146
Q

a waterproof protein found in the surface layers of stratified squamous epithelial tissues

A

keratin

147
Q

what are the 4 parts of the blood?

A

red blood cells, white blood cells, platelets, and plasma

148
Q

what happens to cells placed in a hypotonic solution?

A

swells and can burst

149
Q

what happens to cells placed in an isotonic solution?

A

nothing- no change

150
Q

what is one function of carbohydrates?

A

supply quick energy

151
Q

what is one function of fats(lipids)?

A

store energy

152
Q

what is one function of protein?

A

provide building materials

153
Q

wha is standard anatomical position?

A

head erect, standing arms down by sides with palms facing forward

154
Q

what is the difference between active and passive transports?

A

active cells provides energy

155
Q

what number is pH neutral?

A

7

156
Q

what type of carbohydrates are better for your diet?

A

complex

157
Q

which type of fat can cause heart problems?

A

saturated

158
Q

whip like extension used for movement

A

flagellum

159
Q

why would a person need dialysis?

A

kidney failure

160
Q

study of drugs and their uses in the treatment of disease

A

pharmacy

161
Q

the study of composition of matter and the changes it undergoes

A

chemistry

162
Q

study of the heart and heart diseases

A

cardiology

science exam review (1 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions