Controlled variable
Roots
Scientific Method
Scientific Knowledge
number of leaves left on a tree
Dermal or Epidermal Tissue
amount of daylight
Plant Organ Examples
Ground Tissue
Tissues Definition
Vascular Tissue
Organ Definition
Independent variable
Dependent variable
Stem
type of tree
Leaves
Organ made of plant tissues that allows the plant to make food through photosynthesis
Organ made of plant tissues that allows the plant to support itself, connects roots and leaves, AND carries water and nutrients between them
plant tissue that transports water and nutrients throughout the plant body.
Group of similar specialized cells that perform a specific function
Based on thousands upon thousands of experiments using the scientific method
Organ made of plant tissues that allows the plant to absorb water and minerals from the ground. Anchors plant in ground.
The variable that is made different in an experiment (the cause)
How is the amount of leaves left on a tree effected by the amount of daylight? Identify the dependent variable.
group of 2 or more different tissues that work together to perform a certain function
How is the amount of leaves left on a tree effected by the amount of daylight? Identify the controlled variable.
plant tissue that functions in photosynthesis, storage, and support
The variable that is kept the same in an experiment
How is the amount of leaves left on a tree effected by the amount of daylight? Identify the independent variable.
A logical, systematic approach to the solution of a scientific problem by using an experiment
Leaves, Roots, Stem, Etc.
The variable that is measure in an experiment (the effect)
plant tissue that makes up the waxy outer layer of the plant
