Lab Safety
You should always wear to protect your eyes during lab experiments
What are Safety goggles
This is always the first step of the scientific method.
What is asking a question or identifying a problem?
The smallest unit of matter.
What is an atom?
This is the basic unit of life.
What is the cell?
The sport where players try to shoot a ball into a hoop.
What is basketball?
The first thing you should do if a chemical spills on your skin.
What is rinse with water and tell the teacher?
The factor you deliberately change in an experiment.
What is the independent variable?
The state of matter that has a definite shape and volume.
What is a solid?
The “powerhouse” of the cell.
What is the mitochondria?
The holiday when people wear costumes and go trick-or-treating.
What is Halloween?
This activity, often done at lunch, is never allowed in the lab.
What is eating or drinking?
This is an educated guess that can be tested.
What is a hypothesis?
The force that pulls objects toward Earth.
What is gravity?
The gas plants take in during photosynthesis.
What is carbon dioxide (CO₂)?
This animal is known as “man’s best friend.”
What is a dog?
You must know the location of this emergency equipment before beginning any lab.
What is the fire extinguisher, eyewash station, or safety shower?
Repeating trials and controlling variables ensures your results are this.
What is valid and reliable?
The ability to do work or cause change.
What is energy?
The process living things use to maintain stable internal conditions.
What is homeostasis?
The author who wrote Harry Potter.
Who is J.K. Rowling?
The reason long hair and loose clothing must be secured in the lab.
What is to prevent fires, spills, or contamination?
The step that comes after analyzing data.
What is drawing a conclusion or communicating results?
Newton’s First Law of Motion is also known by this name.
What is the Law of Inertia?
The system in the human body that transports oxygen and nutrients.
What is the circulatory system?
The longest river in the world.
What is the Nile River?