Plants
Animal Behavior
Nonliving Environments
Ecosystem
Interactions of life
100

Pioneer Species

First species to live in a new area

100

reflex

a simple response to sensory stimulus

100

Climate

the area average weather

100

Taiga

worlds largest biom

100

limiting factor

something that restricts the population

200

Angiosperm

Flowing plant that produces seeds in fruits

200

insight

using past experiences to solve a current problem

200

sunlight

a needed energy source for everything

200

desert

driest biom on earth

200

habitat

 where a organism lives

300

Guard Cells

A pair of cells that surround the stomta and control the opening and closing.

300

imprinting

When animal form a attachment to something in the early stages of their life

300

soil

 a mixture of rock and mineral particals

300

aquatic

growing or living in water

300
biosphere

Part of earth that supports life

400

gymnosperm

group of plants that bear their seeds directly on the scales of cones

400

cycle behaiovior

innate behavior that occurs in repeating pattern

400

water

major ingredient of the cells inside an organism

400

wetland

a region that is wet almost all year

400

Carrying capicety

largest number of individuals of a species a ecosystem can hold

500

Monocot

angiosperms whos seeds  have one cotyledon

500

Behavior 

The way a animal reacts.

500

atmosphere

 The air that surrounds earth.

500

biome

large geographic area with climate and ecosystems

500

cousmmer

 a  organism that cannot  create food and gets it from others.

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