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WorksheetsSpecies Interaction
Total questions: 19
Worksheet time: 10mins
Name
Class
Date
1.
A bird sits on the backs of animals and eats bugs, like ticks and fleas, that live in the animals fur. The animal is not harmed. What is this an example of?
a)
Commensalism
b)
Mutualism
c)
Predator- Prey
d)
Parasitism
2.
A zebra is eaten by a lion. What is this an example of?
a)
Parasitism
b)
Commensalism
c)
Mutualism
d)
Predator-Prey
3.
Parasitism is when...
a)
One animal eats another animal.
b)
One animal is helped while the other is harmed.
c)
One animal is harmed while the other is not helped or harmed.
d)
Both animals benefit.
4.
A tick bites a person and leaves an itchy red welt. This puts the person at risk for things like lyme disease and Rocky Mountain spotted fever. What is this an example of?
a)
Commensalism
b)
Mutualism
c)
Parasitism
d)
Predator-Prey
5.
Squirrels live in trees, which provide food and shelter for squirrels, the tree is unharmed. What is this an example of?
a)
Commensalism
b)
Mutualism
c)
Predator-Prey
d)
Parasitism
6.
Mutualism is when...
a)
One animal is helped while another is harmed.
b)
One animal eats another animal.
c)
Both animals benefit.
d)
One animal is harmed while the other is not helped or harmed.
7.
A spider catches a fly in it's web, the fly is then eaten by the spider. What is this an example of?
a)
Commensalism
b)
Predator-Prey
c)
Parasitism
d)
Mutualism
8.
Ostriches and gazelles feed next to each other. They both watch for predators and alert each other to danger.
a)
Commensalism
b)
Predator-Prey
c)
Mutualism
d)
Parasitism
9.
A rabbit finds a garden and eats the lettuce growing in it. What is this an example of?
a)
Predator-Prey
b)
Parasitism
c)
Mutualism
d)
Commensalism
10.
Predator- Prey is when...
a)
One animal is helped while another is harmed.
b)
Both animals benefit.
c)
One animal eats another animal.
d)
One animal is harmed while the other is not helped or harmed.
11.
Black wasps plant eggs in aphids. The larvae eat the aphids, What is this an example of?
a)
Predator-Prey
b)
Mutualism
c)
Commensalism
d)
Parasitism
12.
Orchids grow on the trunks or branches of the trees. They receive light they need and nutrients found on the trees. The orchids do not affect the trees. What is this an example of?
a)
Predator-Prey
b)
Parasitism
c)
Commensalism
d)
Mutualism
13.
Commensalism is when...
a)
One animal is helped while the other is harmed.
b)
One animal is harmed while the other is not helped or harmed.
c)
Both animals benefit.
d)
One animal eats another animal.
14.
Remora is a fish that attaches to a shark's body. They then travel with the shark and feed on the leftover food scraps from the shark's meal. What is this an example of?
a)
Commensalism
b)
Parasitism
c)
Predator-Prey
d)
Mutualism
15.
Predator-Prey graphs show...
a)
What prey a predator will eat.
b)
How the number or predators effects the number of prey.
c)
How the prey protect their young from predators.
d)
The number of animal relationships in an environment.
16.
Otters float and sleep on kelp in the water. The kelp provides the otters with a place to anchor in the moving water. The otters then eat sea urchins, which normally feed on the kelp. What is this an example of?
a)
Parasitism
b)
Commensalism
c)
Mutualism
d)
Predator-Prey
17.
Fleas live on the cat's body and eat its blood. They cause irritation to the cat and may transmit disease to the cat. What is this an example of?
a)
Predator-Prey
b)
Mutualism
c)
Commensalism
d)
Parasitism
18.
Competition is caused when...
a)
Animals live together in harmony.
b)
Animals depend on each other.
c)
Two animals inhabit the same niche.
d)
An animal is a parasite.
19.
A niche is...
a)
Where an animal lives
b)
How much sunlight is in an area
c)
What color an animal is
d)
An animals role in it's habitat
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