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

1/21

Click to flip

21 Cards in this Set

  • Front
  • Back
which of the following is a biotic factor?
sunlight water rock worm
Worm
As you move upward in an energy pyramid, what happens to the amount of energy?
It decreases
Light energy becomes what kind of energy in photosynthesis?
Chemical
Nitrogen is a necessary ingredient of what?
Protein
What do you call the model that shows the possible feeding relationships among organisms in a community?
Food Web
Nitrogen in the soil is used by what?
Animals and Plants
What consumer eats meat?
Carnivore
Which of the following are abiotic?
temperature, duck, butterfly, cow, soil, deer, water, sunlight, climate, air,
temperature, soil, water, sunlight, climate, air
Whick of the following are biotic?
sun, cow, worm, deer, sunlight, air, humans, temperature, rock, soil,
Which of the following can be either biotic or abiotic?
human, rock, air, cow, tree, soil,temperature
What is the term for factors that are nonliving?
Abiotic
What do overlapping food chains make?
Food Web
In a food chain, what do the lowest level of consumers eat?
Producers
What are the weather conditions over time called?
Climate
What do plants use for photosynthesis?
Carbon dioxide
Which organisms can not use photosynthesis to make food?
Consumers
The bottom layer of an energy pyramid represents which group? Producers or Consumers
Producers
Label a drawing of a water cycle using the following:
condensation precipitation
evaporation land cloud water
Answer:
Draw a basic diagram of a food web. It should show more than one food chain. Remember the picture on the board that you copied in your notebook
Answer:
These are the abiotic factors in the Earth's environment: temperature, air, water, soil, sunlight, climate. Choose 2 and tell the effect on how you live and where you live.
Answer:
Carbon dioxide is used by plants for what process?
Photosynthesis