introduction Flashcards

1
Q

study of physical phenomena and follows specific guidelines that make it from other disciplines

A

science

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2
Q

study of the structure of the human body

A

human anatom

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3
Q

the study of the function of the body

A

physiology

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4
Q

testable proposal that seeks to answer a scientific question

A

hypothesis

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5
Q

pieces of information, or facts, obtained and later examined to support and or reject the proposed hypothesis.

A

experimental data

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6
Q

people of many nation use __ to record quantities such as length, volume, mass, amd time

A

metric system

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7
Q

why many people use metric system

A

based on units of tens and conversion to a higher or lower values is relatively easy

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8
Q

medical dosages are given frequently in

A

milliliters or cubic centimeters

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9
Q

if the quantity measure is much larger and smaller than the base unit, then the base unit can be express in multiples of __

A

10

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10
Q

in science, many terms are derived from

A

greek or latin words

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11
Q

added to the front of the root word

A

prefix

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12
Q

gastric comes from gastro which means _

A

stomach

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13
Q

prefix: epi means

A

upon

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14
Q

the word epigastric means (in the context of scientific words)

A

top of the stomach

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15
Q

prefix: hypo means

A

below

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16
Q

hypograstic means (context of scientific word)

A

under the stomach

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17
Q

added to the end of the root word

A

suffix

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18
Q

suffix: itis means

A

inflammation

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19
Q

gastritis means (contect of scientific words)

A

inflammation of the stomach

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20
Q

provide a shortened notation of very large or small number

A

scientific notation

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21
Q

it is a way ww can write numbers using fewer digits

A

scientific notation

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22
Q

what is the neutral pH

A

pH 7

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23
Q

pH stands for

A

potential hydrogen

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24
Q

it measure the concentration of hydrogen ion in a solution ; measure the acidity or basicity of solution

A

pH

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25
Q

a solution that bas low pH and concentration of hydrogen ions is high

A

acidic

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26
Q

solution that has high pH and low concentration of hydrogen ion

A

basic / alkaline

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27
Q

materials that resist change in pH

A

buffers

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28
Q

sharing of electrons

A

covalent bond

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29
Q

transfer of electrons

A

ionic bond

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30
Q

the oppositely charged particles is called

A

ions / electrolytes

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31
Q

the ionic bond is due to the _ between the two ion

A

electrostatic attraction

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32
Q

positively charged ion

A

cation

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33
Q

negativecharged ion

A

anion

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34
Q

gross anatomy

A

cutting up part or all of the body and examining its details

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35
Q

what type of level organization is oxygen

A

chemical

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36
Q

what type of level organization is homo sapiens

A

organism

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37
Q

what type of level organization is the stomach

A

organs

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38
Q

what type of level organization is the digestive system

A

organ system

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39
Q

what type of level organization is golgi apparatus

A

organelles

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40
Q

what type of level organization is the neuron

A

cellular

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41
Q

what type of level organization is nervous

A

tissue

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42
Q

study of particular areas of the body

A

regional anatomy

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43
Q

what organ system is responsible for the maintenance of species

A

reproductive systems

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44
Q

the main organs in the reproductive organ of the female

A

ovaries
uterine tubes
uterus
vagina

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45
Q

the main organs in the reproductive system of male

A

testes
ductus deferens
glands producing seminal fluid
penis

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46
Q

cleanses and returns tissue fluid to the cardiovascular system and
assist the body in protecting itself from foreign organism

A

lymphatic system

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47
Q

lymphatic system consists of

A

lymphatic vessel
thymus
spleen
tonsils

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48
Q

anatomical position

A

body is upright
facing forward
arms and legs straight
palms facing forward
feet flat on the ground
eyes open

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49
Q

it is vital to have a proper orientation when dealing with patients

A
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50
Q

above

A

superior

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51
Q

below

A

inferior

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52
Q

toward the midline

A

medial

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53
Q

toward the side

A

lateral

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54
Q

toward the surface

A

superficial

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55
Q

toward the core

A

deep

56
Q

front

A

ventral/ Anterior

57
Q

back

A

dorsal / posterior

58
Q

for extremities, meaning near the trunk

A

proximal

59
Q

for extremities, meaning away from the trunk

A

distal

60
Q

being in the sade side of the body

A

ipsilateral

61
Q

being on the other side (left side/right side)

A

contralateral

62
Q

divides the anterior (or ventral) and posterior (or dorsal) portions of the body

A

frontal / coronal plane

63
Q

vertically divides the body through the midline into two equal left and right portions or halves

A

midsagittal / sagittal (left and right , not equal)

64
Q

any plane dividing the body into superior and inferior portions

A

transverse or horizontal plane

65
Q

cut through the long axis of an organ

A

longitudinal section

66
Q

cut at right angles to the long axis

A

Transverse / Cross section

67
Q

the cut is angled

A

oblique

68
Q

enclosed space inside the body

A

cavity

69
Q

serves as shock absorber or covering of our organs

A

cavities

70
Q

2 major cavity

A

ventral and dorsal cavity

71
Q

ventral cavity : what cavities

A

thoracic and abdominopelvic cavity

72
Q

dorsal cavity : what cavity

A

cranial and spinal cavity

73
Q

separates the thoracic cavity from the abdominopelvic cavity

A

diaphragm

74
Q

walls of a cavity

A

parietal

75
Q

covering of an organ (membrane)

A

visceral

76
Q

contain heart, thymus gland, lymph and blood vessels, trachea, esophagus, and nerves.

A

mediastinum

77
Q

thoracic can be divided into

A

mediastinum and pleural cavity

78
Q

contain the heart within the mediastinum

A

pericardial cavity

79
Q

right and left of the thoracic cavity

A

pleural cavity

80
Q

contains the lung

A

pleural cavity

81
Q

fluid in the pleural cavity that lubricates the lungsl

A

pleural fluid

82
Q

dorsal can be divided into two

A

cranial and spinal cavity

83
Q

contains the brain

A

cranial cavity

84
Q

houses the spinal cord

A

spinal cavity

85
Q

house the reproductive organs, lower part of the large intestine

A

pelvic cavity

86
Q

house liver, stomach, splee, intestine, kidney

A

abdominal cavity

87
Q

gatekeeper of the cell

A

plasma membrane

88
Q

it is selective in what it allows into or out of the call

A

plasma membrane

89
Q

provide stability to the membrane or make the membrane more fluid

A

cholesterol

90
Q

two major type of protein found in the membrane

A

peripheral and integral proteins

91
Q

most inside of the cell

A

cytoplasm

92
Q

inner fluid portion of the cell

A

cytosol

93
Q

inner framework of the cell

A

cytoskeleton

94
Q

small, specialize unit of the cell

A

organelles

95
Q

is composed of water with dissolve materials

A

cytosol

96
Q

cytoskeleton consist of _, _, and _, which provide shape, anchor to thr cell, and resistance to gravitational force acting on the cell

A

microtubules, microfilaments, and intermediate filaments

97
Q

made of protein tubulin

A

microtubules

98
Q

composed of fibrous protein

A

intermediate filaments

99
Q

made of actin

A

microfilaments

100
Q

means small organ

A

organelles

101
Q

two type of organelles

A

membranous and non-membranous

102
Q

convert food into atp

A

mitochondria

103
Q

produce protein for transport and use outside cell

A

rough er

104
Q

produces lipid compounds, detoxifies material

A

smooth er

105
Q

recieves material from the ER and other parts and serves as an assembly and packaging organelle

A

golgi apparatus

106
Q

flattened, membranous sada, forms vesicles tomtransport the molecules it assembles

A

cisternae

107
Q

house the genetic information and direct many cellular functions

A

Nucleus

108
Q

bounded by nuclear envelope

A

nucleus

109
Q

consist of nuclear pore

A

nuclear envelope

110
Q

allow the movement of materials into and out of the cell

A

nuclear pore

111
Q

Dna combines to protein producing

A

chromatin

112
Q

inside the nucleus

A

nucleolus

113
Q

they make rRNA, which form ribosome

A

nucleolus

114
Q

digest sub cellular material, transport material out of the cell, and carry on enzymatic activities

A

vesicles

115
Q

digest material with enzyme in a process of phagocytosis

A

lysosomes

116
Q

sometimes known as phagocytic vesicles

A

lysosomes

117
Q

use enzymes to convert potential toxic hydrogen peroxide to water and oxygen

A

peroxisomes

118
Q

formed in cell by the metsbolism of fatty acid and amino acids, as well as by the interaction or water with unstable form of oxygen known as oxygen free radicals

A

hydrogen peroxide

119
Q

cell undergoes growth and duplication of DNA

A

interphase

120
Q

if cell is not going to divide further are said to be in

A

G0

121
Q

is regarded as the time when a cell carries our normal cellular function

A

interphase

122
Q

interphase 3 seprate phase

A

G1
s phase
G2

123
Q

in this phase cell is growing in size and producing organelles

A

G1

124
Q

DNA molecule unzips and two identical DNA molecules are reproduce

A

s phase

125
Q

cell continue to grow and prepare for the process of mitosis

A

G2

126
Q

distinct nuclear envelope, genetic information is dispersed in the nucleus as chromatin

A

interphase

127
Q

mitosis is divided into five distinct phase

A

prophase
prometaphase
metaphase
anaphase
trlophase

128
Q

involves the division of genetic information to produce two identical nuclei m

A

mitosis

129
Q

chromatin condense into compact unit called

A

chromosomes

130
Q

consist of two chromatid held ar the center by centromere

A

chromosome

131
Q

thickening of chromosomes
nuckear envelope begins to dissemble
mitotic apparatus become apparent

A

prophase

132
Q

consist of two asters

A

mitotic apparatus

133
Q

spindle fibers attach to the centromere

A

prometaphase

134
Q

chromatic separates at the centromere
spindle fiber attach to the kinetochore and pull daughter chromosomes toward opposite pole

A

anaphase

135
Q

daughter chromosome begin to unwind into chromatin
nuclear begins to reform
nucleolus reappears

A

telophase

136
Q

splitting of the cell cytoplasm into two parts

A

cytokinesis

137
Q

energy of motion and its the driving force of the movement of atoms

A

kinetic energy