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Introduction to Science
Earth Science
Physical Science
Cells & Microorganisms
Life Science
100
A series of steps used to plan and carry out an experiment.
What is the scientific method?
100
This structure forms at the mouth of a river due to deposition.
What is a delta?
100
A circuit with two or more paths for current to flow.
What is a parallel circuit?
100
The basic unit of structure and function in all living things.
What is a cell?
100
The process by which most cells divide.
What is mitosis?
200
A testable possible answer to a scientific question.
What is a hypothesis?
200
A wall-like structure that sticks out into the ocean.
What is a jetty?
200
The smallest unit of an element that has the properties of that element.
What is an atom?
200
The organelle of a cell that directs all the functions of a cell.
What is the nucleus?
200
An animal without a backbone.
What is an invertebrate?
300
Classifying, measuring, and recording data are all examples this process.
What is inquiry?
300
The process of wearing down rocks by natural means.
What is weathering?
300
The are around electric charges, where electric forces can act.
What is an electric field?
300
A single-celled or multi-celled organism that shares traits with plants or animals.
What is protists?
300
The part of a chromosome that contains the DNA code for an inherited trait.
What is a gene?
400
The term for the factor that can affect the outcome of an experiement.
What is a variable?
400
Surface landforms of an area.
What is topography?
400
A flaw in the circuit that allows a large current to flow through where it isn't wanted.
What is a short circuit?
400
A single kind of organism tha tcan reproduce among its own kind.
What is a species?
400
Vascular tissue that carries water and nutrients from roots to the other parts of a plant.
What is xylem?
500
A tool used to make quantitative observations of the volume of liquids.
What is a graduated cylinder?
500
The point of earth's surface directly above the focus of an earthquake.
What is the epicenter?
500
A property that involves the ability of a substance to react with other materials to form new substances.
What is a chemical property?
500
An organism that is too small to be seen with the unaided eye.
What is microorganism?
500
A vascular plant that produces seeds that are not surrounded by a fruit.
What is a gymnosperm?