Biodiversity

A tick and a dog have this type of relationship.

• mutualism
• commensalism
• neutralism
• parasitism

The snake is a predator to what prey in this food chain?

• frog
• grass
• grasshopper
• hawk

Tags

NGSS.MS-LS2-2

What type of organism makes its own food?

• consumer
• carnivore
• producer
• animal

Tags

NGSS.MS-LS1-6

What is the role of a producer?

• Use sunlight to make food
• Gain energy from eating other organisms
• Keep other species from overpopulating
• Breaking down dead stuff 

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

What is the role of decomposers in a food chain?

• Use sunlight to make food
• Eat other organisms to gain energy
• Make the food for the whole food chain
• Break down dead organisms and add nutrients to the soil

Tags

NGSS.MS-LS2-3

Which organisms are the consumers?

• deer and squirrel
• flowers and deer
• deer and mushrooms
• squirrel and mushrooms

Tags

NGSS.MS-LS2-2

Which food chain is in the correct order?

• cat, grass, bird, snail
• bird, snail, grass, cat
• grass, snail, bird, cat
• grass, cat, bird, snail

Tags

NGSS.MS-LS2-3

What does a food web represent?

• All connections of energy flow throughout all organisms in a habitat.
• The specific ways that mutualism is carried out.
• A single pathway or energy flow between organisms. 
• How carnivores get their food. 

Tags

NGSS.MS-LS2-3

Which of the following forms of biodiversity describes all of the different livable spaces in an ecosystem?

• Species

• Habitat

• Genetic

• None of the Above

Tags

NGSS.MS-LS2-5

What has a higher biodiversity: a temperate forest or a frozen tundra?

• Frozen Tundra

• Temperate Forest

• They have a similar biodiversity

Tags

NGSS.MS-LS2-4