Final Exam

Front

What is an inference?

Back

A conclusion reached on the basis of evidence and reasoning.

Front

What describes an organism's genetic composition?

Back

Genotype.

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

Front

What describes an organism's observable characteristics?

Back

Phenotype.

Front

Which two systems work together when the small intestine absorbs nutrients and they are carried through the blood?

Back

Digestive and Circulatory.

Tags

NGSS.MS-LS1-3

Front

What must be done for an experiment's conclusions to be generally accepted?

Back

The experiment must be repeated to verify the reliability of the data.

Front

What is the first step in the scientific method where you gather information about the testable question?

Back

Background research.

Front

What is a hypothesis?

Back

A testable prediction about the outcome of an experiment.

Tags

NGSS.MS-PS2-2

Front

What is the purpose of a control group in an experiment?

Back

To provide a standard for comparison against the experimental group.

Front

What is the scientific method?

Back

A systematic process for investigating phenomena, acquiring new knowledge, or correcting and integrating previous knowledge.

Tags

NGSS.MS-PS1-2

Front

What is a variable in an experiment?

Back

Any factor, trait, or condition that can exist in differing amounts or types.

Tags

NGSS.MS-PS1-2