Structural Organization Flashcards

0
Q

What are the cells?

A

The smallest living structures in our bodies

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1
Q

What is the structural organization of the human body?

A
  1. Cells
  2. Tissues
  3. Organs
  4. Body systems
  5. The human body
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2
Q

What are the tissues?

A

Cells with similar functions grouped together

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3
Q

What are the organs?

A

Two or more types of tissues combined to work together

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4
Q

What is the body systems?

A

Two more organs that provide major body functions (nervous, respirator, urinary, digestive, circulatory)

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5
Q

What are cells made out of?

A
  1. Cell membrane
  2. Cytoplasm
  3. Organelles
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6
Q

What does the cell membrane do?

A

Controls what goes in and out of the the cell

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7
Q

What is the cytoplasm?

A

Gel like substance that keeps the organelles in place and that contains lipids, carbohydrates, waters, proteins and salts

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8
Q

What types of organelles are the here’re?

A
  1. Nucleus
  2. Mitochondria
  3. Lysosomes
  4. ribosomes
  5. Golgi apparatus
  6. Centrioles
  7. Endoplasmic Reticulum
  8. Vacuole
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9
Q

What does the nucleus do?

A

Controls the cell
Holds genetic information
Has 23 chromosomes for reproduction

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10
Q

What does the mitochondria do?

A

The power house of the cell

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11
Q

What does the lysosomes do?

A

Has enzymes to breakdown molecules

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12
Q

What does the ribosomes do?

A

Produce proteins

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13
Q

What does the Golgi apparatus do?

A

Proud and stores and packages products to cell

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14
Q

What are centrioles?

A

Play in division of cell

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15
Q

What does the Endoplasmic reticulum do?

A

Transports materials in and of cell

16
Q

What is a vacuole?

A

Stores materials

17
Q

Four types of tissues

A
  1. Epithelial
  2. Connective
  3. Nervous
  4. Skeletal
18
Q

What is the epithelial tissue?

A

Covers internal and external organs, lines cavities, vessels and glands

19
Q

What is the connective tissue?

A

Holds everything in place

Can be liquid, fibrous, solid, fat, or cartilage

20
Q

What is the nervous tissues?

A

Transmit impulses throughout body

21
Q

What are the muscular tissues?

A

Three types

  1. Skeletal
  2. Smooth
  3. Cardiac