Unit 1 Review

Cells

• controls what can enter/exit the cell. Found in both plant and animal cells
• Plant and animal cells
• Specialized structure with a specific function inside of a cell
• The basic unit of structure and function in all organisms

Tissues

• contains DNA (genetic material) and controls the cell's actions.
• Specialized structure with a specific function inside of a cell
• A group of cells that perform a specific function

Organs

• Specialized structure with a specific function inside of a cell
• green oval shaped that converts light energy into chemical energy via photosynthesis.
• Plant cells only
• A group of tissues that work together to perform a specific function

Organ systems

• A group of tissues that work together to perform a specific function
• A group of organs that work together to perform a specific function
• How something is built
• bean-shaped and provides the cell with energy by breaking down sugars.

Organisms

• jelly-like liquid that supports other organelles in the cell. Found in both plant and animal cells
• controls what can enter/exit the cell. Found in both plant and animal cells
• Any living thing

A group of organ systems that work together

• green oval shaped that converts light energy into chemical energy via photosynthesis.
• A group of organs that work together to perform a specific function
• provides protection and support for plant cells only.
• A group of organ systems that work together

Multicellular

• How something works
• A group of cells that perform a specific function
• How something is built
• Made up of more than one cell.

Function

• Made up of more than one cell.
• How something works
• Plant and animal cells
• controls what can enter/exit the cell. Found in both plant and animal cells

Structure

• Made up of more than one cell.
• How something is built
• Any living thing
• cell, tissue, organ, organ system, organism

Cell theory components

• Cells come from preexisting cells

• All living things are composed of cells

• All living things have a nucleus

• Cells are the basic unit and structure of life