- hollow organs - involuntary movement is substances

- blood vessels - transports gases and nutrients

- bones - supports, protects, allows movement by muscle

- intervertebral discs - shock absorber

- tendons - connects muscle to bone

- Under epithelial tissue throughout body - wraps and cushions organs

- fat - energy storage, insulation, and protection

Lab 2 Flashcards by Samantha Figurate

Simple Squamous Epithelium

Alveoli of lung

- Diffusion and filtration

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Simple Cuboidal Epithelium

Kidney tubules

- secretion and absorption

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Simple Columnar Epithelium

Digestive tract

- Secretion of mucous/absorption

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Stratified squamous epithelium

epidermis of skin

- protects from abrasion

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Transitional epithelium

urinary bladder

- stretches

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Pseudostratified ciliated Columnar epithelium

Trachea

- protects and moves mucous

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Skeletal Muscle

skeletal muscle

- voluntary movement

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Cardiac Muscle

heart

- pumps blood

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Smooth muscle

hollow organs

- involuntary movement is substances

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Blood

blood vessels

- transports gases and nutrients

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Bone

bones

- supports, protects, allows movement by muscle

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Fibrocartilage

intervertebral discs

- shock absorber

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Dense regular

tendons

- connects muscle to bone

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Areolar

Under epithelial tissue throughout body

- wraps and cushions organs

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Adipose

- energy storage, insulation, and protection

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Elastic

aorta

- recoils if stretched

Nervous tissue

brain, spinal cord, and nerves

- transmit electrical signals

Protein synthesis

Ribosome

storage and transport of the proteins

- steroid and lipid synthesis

Endoplasmic Reticulum

Packaging proteins

Golgi Apparatus

Digestive enzymes

Lysosomes

Detoxify

Peroxisomes

produce cellular energy (ATP)

- “power house of the cell”

Mitochondria

Direct the formation of the mitotic spindle

Centrioles

- Provide cellular support | - mobility

Cytoskeletal elements: microfilaments, intermediate filaments, and microtubules

Chromosomes become visible, nuclear membrane and nucleoli is disappear, centrioles move apart spindle fibers form

Prophase

Chromosomes line up in the center of the cell and are attached to spindle fibers

Metaphase

Centromeres split apart as the spindle fibers shorten and pull chromatids to opposite sides

Anaphase

Cytoplasm is divided (cytokinesis) and cells separate, new nuclear membrane and nucleolus appears, chromosomes lengthen

Telophase

Which basic tissue has the function of covering?

Epithelial tissue

Which basic tissue has the function of support?

Connective tissue

Which basic tissue has the function of movement?

Muscle tissue

Which basic tissue has the function of control?

Nervous tissue

Single layer thick

Simple epithelia

Two or more layers thick and involved in protection

Stratified epithelia

Flattened and scale- like

Squamous

Box like, cube

Cuboidal

Tall, column like

Columnar

Stratified epithelial tissues are names for the cell type closest to lumen/surface

Apical