Chapter 6 Flashcards

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1
Q

the most magnificent part of God’s creation

A

man

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2
Q

contains the brain

A

cranial cavity

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3
Q

contains spinal cord

A

spinal cavity

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4
Q

contains heart, lungs, esophagus, windpipe, thymus and aorta

A

thoracic cavity

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5
Q

contains the liver, stomach, pancreas, spleen kidneys, urinary bladder, small intestine , large intestine, reproductive organs

A

abdominal cavity

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6
Q

all the soft, internal organs within the thoracic and abdominal cavities are called

A

vicscera

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7
Q

how many functioning body systems are there?

A

11

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8
Q

a group of structures that function together as a unit to perform a definite job for the body

A

system

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9
Q

systems used to pickup and deliver oxygen, food, and water to the cells and carry away waste; include the heart, arteries, veins, capillaries,

A

circulatory system

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10
Q

carry blood away

A

arteries

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11
Q

carry blood to the heart

A

veins

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12
Q

the system that defends the body from disease and foreign invaders

A

immune system

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13
Q

the most important part of the immune system

A

white blood cells

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14
Q

the important system within the immune system that is a network of vessels that collect lymphatic fluid from teh body’s tissues

A

lymphatic system

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15
Q

serve as bases from which white blood cells stage attacks against invaders

A

lymph nodes

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16
Q

system whose main function is to supply blood tissues with oxygen and to remove carbon dioxide

A

respiratory system

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17
Q

system that make a path through the thoracic and abdominal cavities and is composed of a number of organs that make up the alimentary tube that leads from the mouth to the anus

A

digestive system

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18
Q

the tube that transports food from the mouth to the stomach

A

esophagus

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19
Q

where digestion is completed and nutrients are absorbed into the bloodstream

A

small intestine

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20
Q

organ that absorbs water from undigested food before it is expelled from the body

A

large intestine

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21
Q

system that provides a number of openings through which a variety of waste materials are removed from the body

A

excretory system

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22
Q

these excrete urea and salts from the body

A

sweat glands

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23
Q

filter the blood, removing excess water, urea, uric acid, and other waste materials

A

kidney

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24
Q

stores liquid wastes from kidneys until they are excreted

A

urinary bladder

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25
Q

tube connecting the bladder to the outside of the body

A

urethra

26
Q

system that coordinates the activities of the body

A

nervous system

27
Q

the most important organ of the nervous system and is considered the master control unit of the body

A

brain

28
Q

system that produces hormones to control certain activities

A

endocrine system

29
Q

system that protects the body from its surroundings and bacteria and other microbes

A

integumentary system

30
Q

system made up of 206 bones and numerous ligaments

A

skeletal system

31
Q

system that provides movement to the body

A

muscular system

32
Q

muscles that consciously controlled

A

voluntary muscles

33
Q

muscles that operate withou conscious thought

A

involuntary muscles

34
Q

system responsible for the continuation of the human race

A

reproductive system

35
Q

a new living being begins at

A

conception

36
Q

the time when the male gamete unites with the female gamete

A

fertilization

37
Q

muscular organ the mother’s abdomen fro the development of the child

A

uterus or womb

38
Q

a stble internal environment in the body

A

homeostasis

39
Q

help maintain homeostasis by detecting change in the body and directing the body to respond appropriately

A

feedback mechanisms

40
Q

make up most feedback mechanisms and reverse the effect of a change

A

negative feedback mechanisms

41
Q

maintain or intensify the effect of a change

A

positive feedback mechanisms

42
Q

organs are composed of various types of

A

tissues

43
Q

a group of cells that work together to accomplish the task of an organ

A

tissue

44
Q

four broad categories of tissues

A

epithelial, connective, muscle, and nerve

45
Q

tissues that move the body and its parts

A

muscle tissue

46
Q

tissue that conrols organs and coordinates all their functions

A

nerve tissue

47
Q

tissues that line all body parts

A

epithelial tissues

48
Q

tissues that connect the parts of the body

A

connective tissue

49
Q

types of connective tissue

A

bones
tendons
ligaments
cartilage
fat
blood
lymph

50
Q

liquid connective tissues

A

blood
lymph

51
Q

the area surrounding and between tissues contains

A

interstitial fluid

52
Q

thin, flexible sheets of tissues that cover or line a part of the body

A

membranes

53
Q

four basic types of membranes

A

serous
mucous
cutaneous
synovial

54
Q

membrane that consists mostly of epithelial tissues line enclosed body cavities

A

serous membrane

55
Q

membranes made of epithelial tissues that line openings to the outside

A

mucous membranes

56
Q

membranes of the skin which are composed of several types of tissues

A

cutaneous membranes

57
Q

membranes the line the joint cavities

A

synovial membranes

58
Q

the material surroundings cells

A

matrix

59
Q

the matrix of blood tissue is

A

plasma

60
Q

organs that were believed to have no useful purpose today

A

vestigial organs