Any Condition That Can Change and That Might Affect the Outcome

question 100

Multiple Choice

Any condition that can change and that might affect the outcome of the experiment is called a(n)

• A)variable.
• B)mediator.
• C)stimulus.
• D)experimental behavior.

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Definitions:

Pteridophyta

Pteridophyta is a division of non-flowering plants also known as ferns and their allies, characterized by having vascular tissues and reproducing through spores.

Bryophyta

A division of non-vascular plants that includes mosses, characterized by a life cycle dominated by the gametophyte stage.

Hepaticophyta

A division of non-vascular plants known as liverworts, which are small, herbaceous plants found worldwide, playing a key role in the ecology of moist habitats.

Anthocerophyta

A phylum of non-vascular plants known as hornworts, characterized by a sporophyte that resembles a horn.