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A&P > Lab exam 1 > Flashcards

Lab exam 1 Flashcards

1
Q

Major organs of integumentary system

A

Skin, hair, sweat glands, nails

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2
Q

Functions of the integumentary system

A

Protect from environmental hazards, regulate body temp, provide sensory information

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3
Q

Major organs of skeletal system

A

Bones, cartilage, ligaments, bone marrow

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4
Q

Functions of skeletal system

A

Support and protection for other tissues, stores calcium and other minerals, forms blood cells

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5
Q

Major organs of muscular system

A

Skeletal muscles, tendons

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6
Q

Functions of muscular system

A

Movement, protection and support for other tissues, maintains body temp

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7
Q

Major organs for nervous system

A

Brain, spinal cord, peripheral nerves, sense organs

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8
Q

Nervous system functions

A

Directs immediate responses to stimuli, coordinates or moderates activities of other organ systems, provides and interprets sensory information about external conditions

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9
Q

Major organs of endocrine system

A

Pituitary gland, thyroid, pancreas, suprarenal glands, gonads, endocrine tissues

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10
Q

Endocrine system functions

A

Directs long term changes in activities of other organ systems, adjusts metabolic activity and energy use, controls many structural and functional changes during development

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11
Q

Major organs of cardiovascular system

A

Heart, blood, blood vessels

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12
Q

Functions of cardiovascular system

A

Distribute blood cells, water, nutrients, waste, oxygen, carbon dioxide, and heat

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13
Q

Major organs of lymphoid system

A

Spleen, thymus, lymphatic vessels, lymph nodes, tonsils

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14
Q

Functions of lymphoid system

A

defend against infection and disease, returns tissue fluids to blood stream

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15
Q

Major organs of respiratory system

A

Nasal cavities, sinuses, larynx, trachea, bronchi, lungs, alveoli

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16
Q

Respiratory system functions

A

Delivers air to alveoli, provides oxygen to blood stream, removes carbon dioxide from blood stream, produces sounds for communication

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17
Q

Major organs of digestive system

A

Teeth, tongue, pharynx, esophagus, stomach, small intestine, large intestine, liver, gallbladder, pancreas

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18
Q

Functions of digestive system

A

Process & digest food, absorb & conserve water, absorb nutrients, store energy

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19
Q

Major organs of urinary system

A

Kidneys, ureters, urinary bladder, urethra

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20
Q

Functions of urinary system

A

Excrete waste from body, control water balance, store urine, regulate blood ion concentration, regulate pH

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21
Q

Major organs of male reproductive system

A

Testes, epididymides, ductus deferens, seminal vesicles, prostate gland, penis, scrotum

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22
Q

Male reproductive system functions

A

Produce sperm and hormones, sexual intercourse

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23
Q

Major organs of female reproductive system

A

Ovaries, uterine tubes, uterus, vagina, labia, clitoris, mammary glands

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24
Q

Female reproductive system functions

A

Produces oocytes and hormones, supports developing embryo, provides milk, sexual intercourse

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25
Q

Simple diffusion

A

Movement of substances from area of higher concentration to area of lower concentration

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26
Q

Facilitated diffusion

A

Movement along the concentration gradient

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27
Q

Osmosis

A

Movement of water from region of high concentration to low concentration

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28
Q

Active transport

A

Movement with carrier molecules from region of lower concentration to higher concentration

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29
Q

serous fluid functions

A

reduces friction between organs and walls of body cavities

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30
Q

serous membrane locations

A

line body cavities that do not open directly to the outside of the body

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31
Q

positive feedback

A

effector intensifies stimulus

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32
Q

negative feedback

A

effector opposes the original stimulus

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33
Q

effector

A

cell or organ that responds to instructions

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34
Q

control center

A

integrates information, issues instruction

35
Q

receptor

A

detects a stimulus or change in the body

36
Q

eyepiece function

A

contains ocular lens, magnifies images

37
Q

nosepiece function

A

contains objective lenses

38
Q

objective lenses function

A

magnifies image

39
Q

body tube function

A

holds nosepiece and eyepiece

40
Q

arm function

A

support, provides handle

41
Q

light source function

A

directs light through specimen

42
Q

base function

A

flat surface, contains light source

43
Q

condenser function

A

converges light beam

44
Q

stage function

A

supports slide

45
Q

mechanical stage control knobs functions

A

precise movement of slide

46
Q

stage clip functions

A

holds slide in place

47
Q

coarse adjustment knob function

A

movement for initial focus

48
Q

fine adjustment knob function

A

bring specimen into sharp focus

49
Q

diaphragm function

A

controls amount of light

50
Q

vesicle function

A

transportation and communication

51
Q

nucleus function

A

controls activities of cell, carries genes

52
Q

mitochondrion function

A

generate energy for cell

53
Q

nuclear membrane function

A

protects nucleus

54
Q

nucleolus function

A

produce ribosomes

55
Q

lysosome function

A

waste disposal

56
Q

golgi complex function

A

process and package proteins and lipids

57
Q

smooth ER function

A

lipid synthesizing

58
Q

rough ER function

A

protein processing

59
Q

ribosome function

A

protein synthesis

60
Q

cytoplasm function

A

protects internal organelles

61
Q

Endocytosis

A

Materials move into a cell in a vesicle formed from the plasma membrane

62
Q

Exocytosis

A

Materials move out of a cell, vesicles fuse with the plasma membrane to release contents into extracellular fluids

63
Q

Transcytosis

A

Combination of endocytosis and exocytosis, transports a substance rapidly through a cell

64
Q

scanning objective lens power

A

4

65
Q

low power objective lens power

A

10

66
Q

high power objective lens power

A

40

67
Q

ocular lens power

A

10

68
Q

what cavity is the small intestine located in?

A

abdominal cavity

69
Q

what cavity are the lungs located in?

A

Pleural cavities

70
Q

What cavity is the pancreas located in?

A

abdominal cavity

71
Q

what cavity are the kidneys located in?

A

abdominal cavity

72
Q

what cavity is the urinary bladder located in?

A

pelvic cavity

73
Q

what cavity is the brain located in?

A

cranial cavity

74
Q

what cavity is the heart located in?

A

pericardial cavity

75
Q

what cavity is the spinal cord located in?

A

vertebral cavity

76
Q

what cavity are the ovaries located in?

A

pelvic cavity

77
Q

what cavity is the liver located in?

A

abdominal cavity

78
Q

what cavity is the esophagus located in

A

mediastinum

79
Q

What cavity is the trachea in?

A

mediastinum

80
Q

what region is the larynx in?

A

cervical

81
Q

what region is the thyroid gland in?

A

cervical

82
Q

Which quadrant is the liver in?

A

right upper

83
Q

visceral pericardium location

A

covers surface of heart

84
Q

The ventral body cavity is divided by a flat muscular sheet called the __________.

A

diaphragm

A&P (7 decks)

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