Study your flashcards anywhere!

Download the official Cram app for free >

  • Shuffle
    Toggle On
    Toggle Off
  • Alphabetize
    Toggle On
    Toggle Off
  • Front First
    Toggle On
    Toggle Off
  • Both Sides
    Toggle On
    Toggle Off
  • Read
    Toggle On
    Toggle Off
Reading...
Front

How to study your flashcards.

Right/Left arrow keys: Navigate between flashcards.right arrow keyleft arrow key

Up/Down arrow keys: Flip the card between the front and back.down keyup key

H key: Show hint (3rd side).h key

A key: Read text to speech.a key

image

Play button

image

Play button

image

Progress

1/12

Click to flip

12 Cards in this Set

  • Front
  • Back
  • 3rd side (hint)
Tissue
-group of specialized cells

-become organs, then systems

Matrix- intercellular material (fluid)
-matrix
Epithelial
-body surface, line cavities, some tubes/glands

-absorbs, secretes, filters, protects

-few blood vessels, little matrix (so skin keeps out bacteria), good regeneration
where
job
made up of
Squamous
-flat cells

-line heart/lungs (secrete fluid to overcome friction)

-skin (layered, flattened by bottom layers growing)
shape
where (2)
what
Cuboidal
-cube shaped cells
-line kidney tubules + glands
shape
where
Columnar
-column,pillar shaped

-line trachea (w/cilia)

-line digestive ract + produce secretions (enzymes)
-shape
where
job
cilia where
Connective
-most areas of body

-bind bone + tissues, support, protect, store fat

-many blood vessels (not in cartilage/tendon), lots of matrix, good regeneration
where
job
made up of
Connective
Structure
1-cells (depends on tissue type)

2-Matrix

3-Fibers (proteins)
elastin- thin, stretchy
collagen- thick, flexible, strong
3 parts make up...
Soft Connective
LOOSE
-binds skin to organs


-adipose (fat cells): energy/food resevoir, shock absorbing, padding, insulation

-watery matrix

-scattered elastin/collagen
job

3 made of
Soft Connective
FIBOROUS
Tendon~ muscle to bone
Ligament~ bone to bone

-more closely packed elastin
where + job
1 made of
Hard Connective
CARTILAGE
-gristle

in nose, ear, vertebral discs, ends of bones

-semi-solid matrix
another name
where
1 of 3
Hard Connective
BONE
-osteocystes=cells

-solid calcium matrix

-collagen fibers
3 of 3
Muscle
-movement

-made of protein fibers

Skeletal:
-voluntary
-striated (lines)
-muscle surrounds bone

Cardiac:
-voluntary
-striated
-makes up heart

Visceral/Smooth:
-involuntary
-not striated
-makes up all other internal organs than heart (blood vessels, ducts)
you move it or some1 else
look
where