Tissue Level Of Organization Flashcards

1
Q

What is a group of cells that usually have a common embryonic origin and function together to carry out specialized activities?

A

Tissue

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2
Q

What are the 4 basic types of tissues?

A
  1. Epithelial
  2. Connective
  3. Muscular
  4. Nervous
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3
Q

Which type of tissue is this?

A

Epithelial

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4
Q

Which type of tissue is this?

A

Connective

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5
Q

Which type of tissue is this?

A

Muscular

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6
Q

Which type of tissue is this?

A

Nervous

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7
Q

What are the points of contact between cells?

A

Cell junctions

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8
Q

How are epithelial tissue classified?

A

According to the shape of cells and how many layers thick they are

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9
Q

What type of epithelial tissue?

A

Simple squamous epithelium

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10
Q

What type of epithelial tissue?

A

Simple cuboidal epithelium

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11
Q

What type of epithelial tissue?

A

Pseudostratified Columnar Epithelium

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12
Q

What are the two basic elements of connective tissue?

A

Cells and Extracellular Matrix

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13
Q

Where is extracellular matrix located?

A

In the spaces between connective tissue cells

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14
Q

What are the classification of connective tissue?
Mature

A

Loose
Dense
Cartilage
- Hyaline
- Fibrous
- Elastic
Bone
Blood

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15
Q

What cartilage contains resilient gel as ground substance, most abundant and for flexibility and support?

A

Hyaline Cartilage

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16
Q

What cartilage is thick bundles of collagen fibers, the strongest and for support and joining structures together?

A

Fibrous Cartilage

17
Q

What cartilage has chondrocytes and provides strength and elasticity?

A

Elastic

18
Q

What are flat sheets of pliable tissue that cover or line a part of the body?

A

Membranes

19
Q

What are the two types of membranes?

A
  1. Epithelial
    - Mucous, Serous, Cutaneous
  2. Synovial
20
Q

What consists of fibers that provide motion, maintain posture and produce heat?

A

Muscular Tissue

21
Q

What are the 3 types of muscles tissue?

A
  1. Skeletal muscle
  2. Cardiac muscle
  3. Smooth muscle
22
Q

What are the two kinds of cells of nervous tissue?

A

Neurons and Neuroglia

23
Q

What carry sensory or motor information and they can perform integrative functions?

A

Neurons

24
Q

What protects and support nuerons?

A

Neuroglia

25
Q

What are considered excitable cells? Why?

A

Neurons and muscle fibers
They exhibit electrical excitability