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Anatomy + Physiology > Intro to Anatomy and Physiology > Flashcards

Intro to Anatomy and Physiology Flashcards

1
Q

What is anatomy?

A

The study of the structures within the human body

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2
Q

What is microscopic anatomy?

A

Studying smaller structures and requires a microscope

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3
Q

What is gross anatomy?

A

Studying larger structures through dissections

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4
Q

How do you identify structures within organ systems?

A

Size, Shape, and Location

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5
Q

What is physiology?

A

The study of the function within the body

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6
Q

What processes are involved within the body?

A

Chemical, Physical, Electrical

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7
Q

What is the relationship between anatomy and physiology?

A

Depends upon one another, Structure determines function, and Anatomy must be studied first

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8
Q

How is the human body organized?

A

from simple to complex

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9
Q

What are the levels of human body organization?

A

Chemical, Cellular, Tissue, Organ, Organ System, Organism

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10
Q

What are atoms?

A

Smallest nonliving unit to build a living thing

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11
Q

What are molecules?

A

Atoms joined together by chemical bonds

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12
Q

What are macromolecules?

A

Larger molecules like protein, carbohydrates, and lipids

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13
Q

What are organelles?

A

Made up of macromolecules, small parts that do different jobs for the cell

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14
Q

What is the chemical level made up of?

A

Atoms, molecules, macromolecules and organelles

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15
Q

What is the cellular level?

A

The smallest unit of the body, the building block of living things

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16
Q

What is the tissue level?

A

Cells similar in structure and function joined together

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17
Q

What are the types of tissues?

A

Epithelial, muscle. connective, and nervous

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18
Q

What is the organ level?

A

when groups of different tissues work together and form an organ

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19
Q

What is an organ system?

A

Groups of organs that perform related functions interact to accomplish a common activity

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20
Q

What is an organism?

A

All cells, tissues, organs, and organ systems together

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21
Q

What is the function of the Integamentary System?

A

Synthesizes vitamin D, protects, waterproofs, maintains boundaries

22
Q

What are the structures in the Integumentary System?

A

Skin, hair, nails, sweat glands

23
Q

What is the function of the Skeletal System?

A

Protect and support organs, framework for motion by muscular system action, formation of blood cells, mineral storage

24
Q

What are the structures in the Skeletal System?

A

Bones, joints, cartilage

25
Q

What is the function of the Muscular System?

A

Allows manipulation of environment, locomotion, posture maintenance, heat production

26
Q

What are the structures in the Muscular System?

A

Skeletal muscles

27
Q

What is the function of the Digestive System?

A

Breaks down food into absorbable units and excretes indigestible wastes

28
Q

What are the structures in the Digestive System?

A

Esophagus, stomach, intestines, rectum, anus

29
Q

What is the function of the Urinary System?

A

Elimination of nitrogenous wastes, regulates water, electrolyte, and pH balance of body

30
Q

What are the structures in the Urinary System?

A

Kidneys, ureter, urinary bladder, urethra

31
Q

What is the function of the Circulatory System?

A

Delivers oxygen & nutrients to body tissues

32
Q

What are the structures in the Circulatory System?

A

Heart, blood vessels

33
Q

What is the function of the Respiratory System?

A

Gaseous exchange between body and environment

34
Q

What is the function of the Nervous System?

A

Fast action control system, responds to external & internal changes, uses electrical signals

35
Q

What are the structures in the Respiratory System?

A

Pharynx, larynx, trachea, bronchi, bronchioles, alveoli

36
Q

What is the function of the Lymphatic System?

A

Houses white blood cells, involved in immunity, pick up fluid leaking from blood vessels, filters it & returns it to blood

37
Q

What are the structures in the Nervous System?

A

Brain, spinal cord, nerves

38
Q

What is the function of the

A
39
Q

What are the structures in the Lymphatic System?

A

The thoracic duct, lymph nodes

40
Q

What is the function of the Endocrine System?

A

Glands secrete hormones that regulate body processes

41
Q

What are the structures in the Endocrine System?

A

The pineal gland, pituitary gland

42
Q

What is the function of the Reproductive System?

A

The production of offspring

43
Q

What are the structures in the Reproductive System?

A

Testes, penis, prostate gland, ovaries, uterus, uterine tubes

44
Q

What is Homeostasis?

A

The body’s ability to maintain a stable internal environment

45
Q

When does homeostasis occur?

A

When the body’s needs are being met and is functioning smoothly

46
Q

What is needed to maintain life?

A

Responsiveness, digestion, metabolism, maintaining boundaries, movement, excretion, reproduction, growth

47
Q

What are survival needs?

A

Nutrients, oxygen, water, stable body temperature, atmospheric pressure

48
Q

What is homeostasis imbalance?

A

A disruption of homeostasis called disease

49
Q

What is local disease?

A

Affects a limited area of the body

50
Q

What is a systemic disease?

A

Affects entire body or several parts

Anatomy + Physiology (2 decks)

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