Scientific Method
Cells
Genetics
Characteristics of Life
Laboratory Equipment
100
Characteristics in a experiment that change or could be changed.
What are variables?
100
Its role isto separate and protect the cell from its surroundings.
What is the cell membrane?
100
The set of characteristics that is receives from your parents.
What is heredity?
100
The science of life.
What is Biology?
100
Plastic; must be worn at all times while working in the laboratory.
What is safety goggles?
200
Number of times an experiment is repeated.
What are trials?
200
The diffusion of water through a selectively permeable membrane.
What is osmosis?
200
Deoxyribonucleic acid
What is DNA?
200
An individual living thing.
What is an organism?
200
Use to measure mass
What is a balance?
300
Educated guess about how changing the independent varible will affect the dependent variable.
What is a hypothesis?
300
The control center of the cell.
What is the nucleus?
300
Double helix
What is the shape of the DNA molecule?
300
The building blocks of organisms.
What are cells?
300
Wood or plastic; holds test tubes in a vertical position.
What is a test-tube rack?
400
The variable you change
What is a independent variable?
400
Specialized structures within the cell.
What are organelles?
400
Genes are located on this structure.
What are chromosomes?
400
The characteristic of life in which new organisms are produced.
What is reproduction?
400
Use to measure volumes
What is a graduated cylinder?
500
The variable to you measure that responds to a change in the independent variable.
What is the dependent variable?
500
The organelle that produces energy for the cell.
What is mitochondria?
500
The first person to study heredity.
Who is Mendel?
500
Plants produce energy from
What is the sun?
500
used to transfer small volumes of liquid.
What is a pipet?
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