Unit 1 review - saksa

Group in an experiment that is exposed to the same conditions as the experimental group except for one independent variable.

• controlled experiment

• independent experiment

• control group

• independent group

Information gathered from observations.

• science observation

• data

• hypothesis

• inference

Variable that is observed and that changes in response to the independent variable.

• dependent/responding variable

• observation

• science

• control group

A tentative scientific explanation that can be tested further.

• science

• data

• inference

• hypothesis

Factor in an experiment that is deliberately changed.

• controlled variable

• dependent/responding variable

• independent/manipulated variable

• inference

A logical interpretation based on prior knowledge and experience.

• hypothesis

• inference

• science

• data

Process of noticing and describing events or processes in a careful, orderly way.

• observation

• science

• inference

• control group

An organized way of gathering and analyzing evidence about the natural world.

• observation

• data

• inference

• science

signal to which an organism responds.

• metabolism

• homeostasis

• biosphere

• stimulus

Type of reproduction in which cells from two parents unite to form the first cell of a new organism.

• asexual reproduction

• sexual reproduction

• biology

• homeostasis