Skin, Muscle, Bone
____ are microscopic structures of repeating patterns
What are cells
All living things are made of _____
What are cells
The things that grow, divide, and multiply.
What are cells?
The cell structure that allows materials to enter and exit the cell.
What is the cell membrane?
Cells work together to form _____ in the body
what are tissues
The only things that do not have cells
What are non-living things
The process cells go through in order to divide and multiply into new cells.
What is mitosis?
The process by which molecules tend to move from an area of higher concentration to an area of lower concentration.
What is diffusion?
The characteristic of something (the shape or way it's made or arranged)
What is structure
What is Homeostasis
What are old cells?
The spread of water molecules through a selectively permeable membrane.
What is osmosis?
The job of that part (what it does/how it behaves)
What is function
All living things need _____
What is energy?
The organelle that allows cells to have the nutrients it needs in order to survive.
What is the cell membrane?
The movement of materials through a cell membrane using energy.
What is active transport?
The structure/function relationship for skin, muscle, bone, blood, and nerves.
Discuss.
The six characteristics of living things
What are made of cells, need energy, responds to environment, grow and develop, reproduce, and homeostasis?
The three reasons for cell division.
What are growth, reproduction, and repair?
The process happening in the picture
Discuss.