Systems of the Body Flashcards

1
Q

The smallest unit of all living things

A

Cells

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2
Q

Tissue

A

Similar cells with a common function

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3
Q

Organ

A

Made of 2 or more types of tissues

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4
Q

Group of organs working toward a common goal

A

Organ system

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5
Q

Highest level of structural organization for an individual

A

Organism

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6
Q

Skeletal system

A

Provides support and protection gives the body shape

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7
Q

Skeletal main organs

A

Bones, ligaments, and joints

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8
Q

nervous system

A

detects impulses from the senses and is the control center of the body

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9
Q

Nervous system Organs

A

Brain, spinal cord, senses, and nerves

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10
Q

Cardiovascular System

A

transports nutrients and gasses throughout the body through the blood

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11
Q

Cardiovascular Organs

A

Heart, blood vessels, and blood

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12
Q

exchanges gasses O –> CO2

A

Respiratory system

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13
Q

Respiratory Organs

A

Lungs, sinuses, diaphragm

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14
Q

Breaks down and absorbs food

A

Digestive system

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15
Q

Mouth, esophagus, stomach, intestines, liver, gallbladder

A

Digestive system organs

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16
Q

Provides movement for all parts of the body

A

Muscular System

17
Q

Muscular System organs

A

Skeletal and Smooth muscles

18
Q

Integumentary System

A

Protect the body, regulate temperature, prevent water loss

19
Q

Integumentary Organs

A

Skin, Hair, Nails

20
Q

Lymphatic System

A

Fights infection and provides fluid for cells

21
Q

Spleen, Thymus Gland, Lymphatic vessels, lymph nodes

A

Lymphatic Organs

22
Q

Excretory (urinary) System

A

Removes waste from blood

23
Q

Kidneys, Bladder, Ureters, Urethra, Glands

A

Excretory Organs

24
Q

Endocrine System

A

Secrets Hormones

25
Q

Endocrine organs

A

Any glands

26
Q

Reproductive system

A

Produces cells used in sexual reproduction

27
Q

Reproductive organs (female)

A

ovaries, vagina. uterus, mammary glands

28
Q

Reproductive organs (male)

A

testes, penis, prostate gland

29
Q

Anatomy

A

the study of the STRUCTURE of an organism

30
Q

Physiology

A

the study of how the organisms body FUNCTIONS