Organs and Body Systems Flashcards

1
Q

What is an Organ?

A

Collection of tissues that have an identifiable structure and perform specific functions

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2
Q

What is Body System?

A

Groups of organs acting together for one or more functions

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3
Q

How many Body Systems are there?

A

11 body systems

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4
Q

What is the Integumentary System?

A

Largest organ of the body that is the first line of defense against infection and water loss.

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5
Q

What organs consist of the Integumentary System?

A

Skin, oil and sweat glands, sensory receptors, hair, nails

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6
Q

What is the Skeletal System?

A

Physical foundation of the human body. Consists of bones and moveable/immovable joints

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7
Q

What is the Muscular System?

A

Covers, shapes and supports skeletal tissue. Consists of muscles

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8
Q

What is the Nervous System?

A

Carries messages through central nervous system, controlling and coordinating all bodily functions

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9
Q

What organs consist of the Nervous System?

A

Brain, spinal cord and nerves

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10
Q

What is the Circulatory System?

A

Controls delivery of blood throughout the body and works with lymphatic channels. Consist of the heart with blood vessels

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11
Q

What is the Immune/Lymphatic System?

A

Protects body from disease by developing resistances and destroying disease-causing toxins, bacteria, and foreign material. Consists of the Spleen and Lymph

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12
Q

What is the Endocrine System?

A

Affects the growth, development, sexual activities and normal regulatory processes the body. Consists of specialized glands

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13
Q

What does the Endocrine System consist of?

A

Adrenal gland, pituitary gland and pancreas

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14
Q

What is the Reproductive System?

A

Production of children and passing on our genetics. Consists of the uterus, ovaries, penis and testes

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15
Q

What is the Respiratory System?

A

Enables breathing, supplies body w/ oxygen and eliminates carbon dioxide as a waste product

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16
Q

What organs consist of the Respiratory System?

A

Lungs, trachea and bronchi

17
Q

What is the Digestive System?

A

Breaks down food into smaller particles to absorb nutrients or for excretion

18
Q

What organs consist of the Digestive System?

A

Small and large intestines, esophagus, stomach, gallbladder and liver

19
Q

What is the Excretory System?

A

Refers to the elimination of waste matter. Consists of kidneys and bladder

20
Q

What are the 5 accessory organs to the Skin?

A

Integumentary System is made up of the sensory receptors, hair, nails, sweat and oil glands

21
Q
A