Cell Diversity
Tissue types
Tissue Functions
Misc. Anatomy
Cell Organelles
Chemistry of the Cell
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Sperical cells which contain a large lipid droplet
Fat Cell
Elongated cells which shorten to move skeleton
Muscle Cells
Cells packed together lining organs
EpithelialCells
found in connective tissue – binds tissues together
Fibroblasts
Red blood cells
Erythrocytes
Simple Squamous
Simple Cuboidal
Stratified Squamous
Ciliated Pseudostratified Columnar
Transitional
Latin prefix meaning above
epi-
Upper surface or free edge
Apical layer
Small fingerlike extensions to increase cell membrane
Microvilli
Which cell organization allows for absorption and filtration
Simple (one layer thick)
Which structures help move things across the surface of a cell?
Cilia
Name the three cell shapes
Squamous, Cuboidal, and Columnar
What is the purpose of stratified tissue?
Protection
Cuboidal cells are located in what organ?
Kidneys
Which organs would likely have simple columnar epithelial cells?
Digestive Organs
What is the fluid that all organelles are suspended in?
Cytosol
What controls what enters and exits the cell?
Plasma Membrane
Provides energy for cell when O 2 present
Mitochondria
Which structure is responsible for making lysosomes and peroxisomes?
Golgi Apparatus
What structure is made from DNA and protein?
Chromatin
Responsible for making ribsomes
Nucleoli
What protein molecule is found in lysosomes and peroxisomes?
Enzymes
What two major molecules make up the plasma membrane?
Lipids and Proteins
What is the daily function of the cell?
Make protein
What molecules act as labels for golgi apparatus to read?
sugar molecules
Which organelle is responsible for lipid and steroid production?
Smooth Endoplasmic Reticulum