Study your flashcards anywhere!

Download the official Cram app for free >

  • Shuffle
    Toggle On
    Toggle Off
  • Alphabetize
    Toggle On
    Toggle Off
  • Front First
    Toggle On
    Toggle Off
  • Both Sides
    Toggle On
    Toggle Off
  • Read
    Toggle On
    Toggle Off
Reading...
Front

How to study your flashcards.

Right/Left arrow keys: Navigate between flashcards.right arrow keyleft arrow key

Up/Down arrow keys: Flip the card between the front and back.down keyup key

H key: Show hint (3rd side).h key

A key: Read text to speech.a key

image

Play button

image

Play button

image

Progress

1/18

Click to flip

18 Cards in this Set

  • Front
  • Back
a group of parts that work together as a unit
system
the condition that exists when the changes in system overtime cancel each other out.
stability
groups of living things and the enviornment they live in.
ecosystem
a group of the same species living in the same place at the same time.
population
all the population that live in the same area
community
an enviornment that meets the needs of an organism
habitat
the role a part plays by an organism in its habitat
niche
a living thing, that makes its own food.
trotucear
a living thing, that eats other living things for energy.
cosumer
a living thing that feeds on the waste of plants and animals.
decomposer
a diagram that shows how much food or energy that is passed from one organism to another along the food chain.
energy pyramid
a diagram that shows how food chains connect and overlap
food web
the average temperature and rainfall of an area over many years
primate
dariaty
diversity.
the amount of salt in the water.
salinity
a narrow strip, along the shore, that is covered in water during high tide, and exposed during low tide
intertidal
ocean zone that starts at low tide mark and goes out into the ocean.
near-shore zone
the deep parts of the ocean located far from shore.
open-ocean zone