Teas Anatomy and Physiology Flashcards

1
Q

Anatomy

A

study of form

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2
Q

Physiology

A

study of function

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3
Q

Atom

A

smallest form of unique characteristics

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4
Q

Molecules

A

atoms combine to make molecules and have their own chemical characteristics

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5
Q

Molecules form together to create??

A

organelles

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6
Q

Organelles

A

a discrete structure that carry out specific duties within a cell

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7
Q

Organelles combine together to form a ??

A

cell

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8
Q

Cells

A

the basic unit of life

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9
Q

What is the first level of the hierarchy to carry out life processes independently??

A

the cell

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10
Q

Cells with the same function join together to make??

A

tissues

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11
Q

Organ

A

two or more tissues combined together

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12
Q

Organ System

A

a collection of organs that work together to form a task

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13
Q

Organism

A

the 11 organ systems combined

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14
Q

The 4 basic types of tissues are?

A

epithelial, connective, muscle, and nervous.

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15
Q

What does epithelial tissue do?

A

provides covering, and produces secretions

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16
Q

What does connective tissue do?

A

serves to connect different structures of the body

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17
Q

What does muscle tissue do?

A

dedicated to movement

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18
Q

What are the 3 types muscle tissue?

A

skeletal, smooth and cardiac

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19
Q

What does nervous tissue do?

A

Provides structure for the brain, spinal cord, and nerves

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20
Q

Skeletal muscle is?

A

voluntary

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21
Q

Smooth muscle is?

A

involuntary

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22
Q

Cardiac muscle is?

A

involuntary

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23
Q

What are the 11 organ systems of the human body?

A

circulatory, digestive, endocrine, integumentary, lymphatic, muscular, nervous, reproductive, respiratory, skeletal, and urinary.

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24
Q

Circulatory System

A

Consists of heart, blood and blood vessels. Supports circulation of oxygen and nutrients and other substances throughout the body.

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25
Q

Digestive System

A

Consists of all organs from the mouth to the anus

Involved in the ingestion and break-down of food

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26
Q

Endocrine System

A

Controls body function through the secretion of hormones

Includes numerous glands

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27
Q

Integumentary System

A

Consists of skin, mucous membranes, hair and nails
Protects internal tissues
Helps regulate body temperature

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28
Q

Lymphatic System

A

Consists of lymph nodes, lymph vessels, lymph fluid and other accessory organs
Supports the immune system

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29
Q

Muscular System

A

Made up of skeletal, smooth and cardiac muscle

Also includes tendons to connect muscle to bone and ligaments to attach bone to bone

30
Q

Nervous System

A

Consists of brain, spinal cord and nerves

Serves as body’s control system

31
Q

Reproductive System

A

Purpose to reproduce offspring to carry on genetic information
Specialized between the sexes

32
Q

Respiratory System

A

Keeps cells supplied with oxygen

Removes carbon dioxide from cells

33
Q

Skeletal System

A

Consists of all the bones in the body
Provides support and protection
Supplies a framework for muscles

34
Q

Urinary System

A

Helps maintain water and electrolyte imbalance
Regulates acid-base balance of the blood
Removes nitrogen containing waste

35
Q

Anatomical position

A

a standard position in which the body is facing forward, the feet are parallel and the arms are at the side, palms facing forward

36
Q

Superior

A

toward the upper end of the body or body surface

37
Q

inferior

A

toward the lower end of the body or body surface

38
Q

Anterior

A

towards the front of the body or body structure

39
Q

Posterior

A

towards the back of the body or body structure

40
Q

Medial

A

towards the middle of the body or body structure

41
Q

Lateral

A

toward the outer sides of the body or body structure

42
Q

Intermediate

A

between medial and lateral

43
Q

Proximal

A

close to the origin of the body or point of attachment

44
Q

Distal

A

away from the origin of the body or point of attachment

45
Q

Superficial

A

toward the body surface

46
Q

Deep

A

away or below the body surface

47
Q

Sagittal section

A

cut made along longitudinal line, dividing the body right from left

48
Q

Midsagittal section

A

sagittal section made down the median of the body

49
Q

Transverse section

A

cut along the horizontal plane, cutting the body top from bottom

50
Q

Frontal section

A

cut along the longitudinal plane, cutting the body front from back

51
Q

Dorsal cavity

A

contains the cranial cavity and the spinal cord

52
Q

Ventral cavity

A

contains all structure in the chest (thoracic cavity) and the abdomen (abdominal and pelvic cavities)

53
Q

Adaptation

A

Receive, interpret and respond to stimuli via the nervous system

54
Q

Circulation

A

transport oxygen and other nutrients to tissues via circulatory system

55
Q

Elimination

A

Remove metabolic waste via urinary system

56
Q

Locomotion

A

Voluntary and involuntary movement via musculoskeletal and neurological systems

57
Q

Nutrient

A

take in and break-down nutrients via digestive system

58
Q

Oxygenation

A

take in oxygen and remove carbon dioxide from cell via respiratory system

59
Q

Regulation

A

hormonal control of body function via endocrine system

60
Q

Self-duplication

A

production of offspring via reproductive system

61
Q

Cardiovascular system is a ???

A

highway for the entire body

62
Q

Cardiovascular system consists of??

A

heart, blood vessels and blood

63
Q

The heart does what??

A

contracts and pumps blood throughout the body

64
Q

Arteries are blood vessels that??

A

transport away from the heart (blood under high pressure)

65
Q

Veins are blood vessels that??

A

transport blood to the heart (blood is under low pressure)

66
Q

Capillaries are tiny blood vessels where??

A

oxygen exchange takes place

67
Q

Where are capillaries found?

A

where the arteries end and the veins begin

68
Q

How many chambers does the heart have?

A

4

69
Q

What are the 4 chambers of the heart?

A

Right and left atria, and the right and left ventricles.

70
Q

How many valves does the heart have?

A

4

71
Q

What are the valves of the heart?

A

Right side has tricuspid and pulmonary and the left side has the bicuspid (mitral) and aortic valves

72
Q

What do valves do?

A

prevent backflow of blood through the heart