cellcity

Before you can begin to think about the structure you would like to build you have to know about cells and the tiny structures inside them. ½ point each. I. [] [] []

reticulum (E.R.) || both || *supports /protects cell organelles || || animal - small || *store food, water, waste (plants need to store large amounts of food) || ||
 * Organelle (Name) || Location (Animal/Plant) || Function (What does it do) || Illustration (Draw a picture of what it looks like) ||
 * cell wall || plant || *support (grow tall)
 * protection
 * allows H2O, O2, CO2 to pass into and out of cell || [[image:wall.gif]] ||
 * cell membrane || both || *support
 * protection
 * controls movement of materials in/out of cell
 * barrier between cell and its environment
 * maintains homeostasis || [[image:membrane.gif width="207" height="209"]] ||
 * nucleus || both || controls cell activities || [[image:nucleus.gif]] ||
 * nuclear membrane || both || Controls movement of materials in/out of nucleus || [[image:realcell.jpg]] ||
 * cytoplasm || both || supports /protects cell organelles || [[image:erythr.jpg]] ||
 * Organelle (Name) || Location (Animal/Plant) || Function (What does it do) || Illustration (Draw a picture of what it looks like) ||
 * endoplasmic
 * **__mitochondrion__** || both || *breaks down sugar molecules into energy || [[image:mito.gif]] ||
 * vacuole || plant - few/large
 * lysosome || plant || breaks down larger food molecules into smaller molecules
 * digests old cell parts || [[image:lysosome.gif]] ||
 * cholroplast || plant || uses energy from sun to make food for the plant (photosynthesis) || [[image:chloro.gif]] ||