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Write down your homelearning Check p. 7 and 11 to see your grades Warm-up: Structure and Function. Fill out the table below. Grades of Stamps. Finish p. 12R. Studyjams - Photosynthesis. Brainpop: Cells. Username: williamsburg Password: computer.
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Write down your homelearning Check p. 7 and 11 to see your grades Warm-up: Structure and Function Fill out the table below.
Finish p. 12R Studyjams - Photosynthesis
Brainpop: Cells Username: williamsburg Password: computer
Brainpop: Cell Structures Username: williamsburg Password: computer
Create a Claim, Evidence, Reasoning for why plant and animal cell structures are different
Watch the Bacteria Brainpop Watch the Virus Brainpop Username: williamsburg Password: computer Read the Virus and Bacteria pages and answer questions
Viruses and Bacteria Viruses Viruses are not included in the domains of living things. They are not alive. A virus is a tiny, nonliving particle that enters and then reproduces inside a living cell. They don’t have many of the characteristics of living things.
Bacteria If life were a movie, bacteria would be both villains and heroes. They are very small; millions can fit into the period at the end of this sentence. The smallest bacteria are about the size of the largest viruses. Most bacteria are one of three basic shapes: ball, rod, or spiral.
Bacterial Cell Structures Bacteria are single-celled organisms. Each cell is a separate living organism. They do not have a nucleus, but they do have cell walls that protect them from attacks. The cell membrane controls what substances pass into and out of the cell. Some bacteria have structures attached to the cell wall that help them move around. Flagella whip around like propellers to move bacteria toward their food.
Virus and Bacteria - Answer questions on p. 15R • Is a virus a living thing? Does it have cells? Explain. • Do bacteria have a nucleus? • What does the author mean when they say bacteria are “single-celled”? • What structures do plant cells have in common with bacterial cells? • What structures do animal cells have in common with bacterial cells?
Check out the following slides… choose if you want to watch videos, try the game, or read the comic...
Scale of Cells, Bacteria, and Viruses Animal, Plant, Bacteria Cell Matching Game
The CELL MEMBRANE allows good molecules in and keeps bad substances out. Cytoplasm
Tour of a cell: Watch the video about plant and animal cell. Take notes on Pg. 16L (Bottom) Page 16L