Food Chains & Food Webs

Where does the energy start in this food chain? (a)  

• Plant
• Sun
• Deer
• Wolf

Tags

NGSS.MS-LS2-3

NGSS.MS-LS1-6

Which of these completes the food chain correctly? (a)  

• a rock
• a fox
• a plant
• an egg

Tags

NGSS.MS-LS2-3

What does the arrow point to in a food chain? (a)  

• only the plants in a food chain
• only the animals in a food chain
• the organism that gets the energy
• the organism that lives the longest

Tags

NGSS.MS-LS2-3

Which organism is getting energy from the mouse? (a)  

• cricket
• grass
• fox
• Sun

Which of these best completes the food chain shown? (a)  

• a shark
• a tree
• a rock
• a bird

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-2

Which of these is a possible food chain for this environment? (a)  

• Sun → grass → fly → frog
• frog → fly → grass → Sun
• Sun ← grass ← fly ← frog
• Sun → fly → frog → snake

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-2

Which of the following best describes the deer's role in the ecosystem? (a)  

• herbivore
• omnivore
• carnivore
• decomposer

Tags

NGSS.MS-LS2-3

Which of the following best describes the wolf's role in this ecosystem? (a)  

• herbivore
• omnivore
• carnivore
• decomposer

Tags

NGSS.MS-LS2-3

Which of the following best describes the blue bird's (in the middle) role in this ecosystem? (a)  

• carnivore
• omnivore
• herbivore
• decomposer

The  (a)   provides energy to plants.

• sun
• moon
• environment
• water

Tags

NGSS.MS-LS2-3

NGSS.MS-LS1-6