CELLS
By: Chase Brosel
BODY ORGANIZATION FOR SIMPLEST TO MOST COMPLEX
Cells-Tissues-Organs-Organ Systems-Organisms
Cell- Are the basic unit of structure and function in living things.
Tissues- Made up of cells that are similar in structure and function and which work together to perform a activity. Humans have four tissues: connective, muscle, and nerve.
Organs- Made up of tissues that work together to perform a specific activity, heart, brain, skin.Organ Systems- Groups of two or more tissues that work together to perform a function for the organism. The Human body has 11 organ systems - circulatory, digestive, endocrine, excretory, immune, integumentary, muscular, nervous, reproductive, respiratory, and skeletal.
Organisms-
peroxisome
Found in the animal cell.
glyoxysome
microbodies found in plant cells
centrioles
For cellular reproduction.
lysosomes
Contains enzymes helps digestion
cilia
They are hair like structures.
flagellum
Is the Tail.
Contractile vacuole
Pumps water out of cell.
vesicle
Moves protein.
nuclear envelope
Surrounds the nucleus.
microtubules
Provide internal support for the cell.
cardiac
tissues at the heart
Eukaryotic
Any organism having as its structural unit a cell type that contains organelles in the cytoplasm.