Phytoplankton, seal, seaweed
Seal
What does a cell use to break down glucose during cellular respiration?
A. ATP
B. water
C. oxygen
D. nitrogen
C
Which of these terms best describes animals?
A. producer
B. consumer
C. unicellular
D. decomposer
B
Can you destroy matter?
No
Evaporation
Bacteria, grass, beetle
Beetle
Where cellular respiration takes place in the cell
Which of these materials helps plants use energy from sunlight?
A. soil
B. roots
C. glucose
D. chlorophyll
D
What happens to matter after undergoing a chemical reaction?
Molecules are rearranged. Nothing is lost.
The process of water vapor leaving the air.
Condensation
Earthworm, mistletoe, gecko
Gecko
Gas needed for cellular respiration to take place
Oxygen
Some consumers, such as many flying insects, need large amounts of energy to grow and move from one place to another. In a diagram of a food web, how do consumers get energy to function?
A. Consumers obtain all of their energy by eating other organisms
B. Consumers obtain some energy from other organisms and some from sunlight
C. Consumers obtain most of their energy by absorbing it from their environments
D. Consumers convert light energy from the sun into chemical energy stored in food
A
As a tree grows, where does the majority of the matter come from that makes up the body of the tree?
A. from air and water
B. from water and soil
C. from soil and sunlight
D. from sunlight and water
A
The process of water falling from the sky (in one form or another).
Precipitation
Blue-footed booby, forkweed, orchid, hummingbird
Blue-footed booby and hummingbird
Where photosynthesis takes place in the cell
Chloroplast
What comes after the primary consumer?
Secondary consumer
Where do decomposers get their matter?
Decaying matter (or food) and water
The force on Earth which brings down water from the air and forces water from streams to join rivers, lakes, and eventually the ocean.
Gravity
Hognose, vole, hare
What is the main function of chloroplasts in a plant cell?
A. They produce proteins and carbon dioxide.
B. They store water, oxygen, and carbon dioxide.
C. They transform light, water, and carbon dioxide into sugar and oxygen.
D. They protect cells from chemicals found in the surrounding environment.
C
What is it called when you track energy through a complicated ecosystem using a simple diagram?
Food web
Where do orangutans get their matter?
Which of these best states how living organisms fit into the water cycle?
A. Living organisms are a primary source of precipitation.
B. The bodies of living organisms consist mostly of water.C. Living organisms are a primary source of condensation.
D. The bodies of living organisms produce all the water on Earth.
B