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WorksheetsHow Do Organisms Interact
Total questions: 11
Worksheet time: 6mins
Which graph shows what can happen to a population when a competitor population moves into its environment?
Organisms that live in a certain habitat are shown.
Which statement is true about the relationship between the monarch butterfly and the milkweed plant?
The adult monarch depends on the milkweed plant for shelter.
The monarch larvae depend on the milkweed plant for energy.
The monarch larvae hide in the milkweed plant from the hawk.
The monarch butterfly provides energy for the fire ant and hawk.
Deer transfer energy to predators.
True
False
Deer get energy from performing photosynthesis.
True
False
Deer get energy from eating plants that produce energy by performing photosynthesis.
True
False
Each type of bird makes up a ______________.
niche
habitat
population
The three different types of birds all live in the same ___________.
niche
habitat
population
Although the birds eat the same things and live in the same tree they do not need _______________ for resources.
to compete
to cooperate
to survive
Earthworms live in soil. They eat rotting leaves and the remains of dead insects. Wastes from earthworms add nutrients to the soil. Earthworms are food for some birds.
Which statement best describes the niche of an earthworm?
Earthworms live in soil.
Soil contains nutrients for plants.
Earthworms use remains of insects found in soil as food.
Rotting plants and remains of insects can be found in soil.
What is a habitat?
all the animals living in the ocean
the space where a plant or animal lives
all of one kind of animal or plant in the same area
living and nonliving things that interact in the same space
In a grassland food chain, grasshoppers eat grass. Then meerkats eat grasshoppers.
What is the main role of the grasshopper in this food chain?
make a new habitat
be a source of energy
clear grass for space to live
lay eggs to make more grasshoppers
