Anatomy: Connective Tissues, Membranes, Integumentary (continued) Flashcards

1
Q

Areolar Connective Tissue

A

A loose tissue that holds organs in place and provides cushioning.
Contains a mix of fibers and cells.

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2
Q

Reticular Connective Tissue

A

A tissue made of thin fibers that form a supportive network for organs

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3
Q

Dense Regular Connective Tissue

A

Strong tissue with tightly packed fibers running in the same direction, found in tendons and ligaments.

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4
Q

Dense Irregular Connective Tissue

A

Thick tissue with fibers arranged in various directions, providing strength and support
Found in the dermis of the skin.

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5
Q

Elastic Connective Tissue

A

A stretchy tissue containing elastic fibers, allowing structures like arteries to expand and contract.

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6
Q

Hyaline Cartilage

A

Smooth, glassy cartilage found at the ends of bones and in the nose and trachea, providing support and flexibility.

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7
Q

Fibrocartilage

A

Tough cartilage with dense fibers
Provides shock absorption

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8
Q

Elastic Cartilage

A

Flexible cartilage that maintains shape
found in the outer ear

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9
Q

Bone

A

Hard tissue that makes up the skeleton, providing structure, support, and protection for organs.

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10
Q

Extracellular Matrix

A

The non-cellular material surrounding cells in connective tissue, providing support and regulating behavior.

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11
Q

Adipose Tissue

A

Fat tissue that stores energy

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11
Q

Blood

A

A fluid connective tissue that transports oxygen, nutrients, and waste throughout the body.

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12
Q

Collagen Fibers

A

Strong, flexible fibers that provide strength and structure to connective tissues.

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13
Q

Elastic Fibers

A

Thin, stretchy fibers that allow tissues to return to their original shape after stretching.

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13
Q

Reticular Fibers

A

Thin, branching fibers that form a supportive network in organs.

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14
Q

Fibroblast

A

A cell that produces collagen and other fibers in connective tissue

15
Q

Chondrocytes

A

Cells found in cartilage that maintain the cartilage matrix

16
Q

Adipocytes

A

Fat cells that store energy in the form of fat.

17
Q

Red Blood Cells (RBC)

A

Cells that carry oxygen from the lungs to the body and carbon dioxide back to the lungs.

18
Q

Lacunae

A

Small cavities in bone and cartilage that house cells (osteocytes in bone and chondrocytes in cartilage).

19
Q

Osteons

A

The structural units of compact bone, consisting of a central canal surrounded by concentric rings of bone matrix.

20
Q

Mesothelium

A

A layer of cells that makes up the serous membranes.
Protection

21
Q

Synovial Membranes

A

Membranes that line joint cavities, producing fluid for lubrication and cushioning.

22
Q

Mucous Membranes

A

Membranes that line body cavities open to the outside, such as the respiratory and digestive tracts, often secreting mucus.

23
Q

Goblet Cells

A

Specialized cells found in mucous membranes that produce and secrete mucus to lubricate and protect surfaces.

24
Q

Basement Membrane

A

A thin layer of connective tissue that anchors epithelial tissues to underlying structures and provides support.