Ms. Anna Hodge, our former art teacher, volunteered her time to help us out with our painting techniques! The cells look FABULOUS!
Monday, January 30, 2017
Sunday, January 29, 2017
Monday, January 16, 2017
Wednesday, January 11, 2017
Cells: Bacteria
Bacteria can be helpful to
organisms and the environment
● Bacteria are in our digestive system and aid in breaking down and absorbing food.
● Bacteria are used to make a variety of foods including cheese and yogurt.
● Bacteria can decompose dead organisms and release those nutrients back into the environment.
Bacteria can be harmful to organisms and the environment
● Bacteria can be pathogens and cause diseases like strep throat, food poisoning, and tuberculosis.
● Bacteria, such as wheat blight can infect plants that are used as crops.
Subscribe to:
Posts (Atom)