An Experimenter Manipulates One Variable to See How It Affects

question 12

Short Answer

An experimenter manipulates one variable to see how it affects a second variable.The one the experimenter measures to see how it was affected is the ___________ variable.​

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Definitions:

Heterospory

Production of two types of n spores, microspores (male) and megaspores (female). Compare with homospory.

Seeds

The reproductive units of flowering plants and some non-flowering plants, containing the embryo and nutrients for germination.

Bryophytes

Nonvascular plants including mosses, liverworts, and hornworts.

Green Algae

A large group of photosynthetic eukaryotic organisms that include many types of seaweed and many unicellular forms.