Symbiosis
Symbiosis 1
Symbiosis 2
Symbiosis 3
Symbiosis 4
100

An animal that feeds on what another animal has killed is known as a:

Scavenger

100

a deer population has significantly increased, the best hypothesis is 

the deer's main predator has been eliminated

organisms that rely on similar food sources migrated to the area

decreased water levels of local ponds

competition increased

the deer's main predator has been eliminated

100

Which event is the best example of competition between species in a pond?

hawks eating mice

dragonflies landing on lily pads

frogs and toads eating flies
lizards and snakes lying in the sun


frogs and toads eating flies

100

A single living thing?

Organism

100

Which would be an example of a mutualism symbiosis? 

a. Clownfish and anemones

b. Sharks and Remoras

c. Bees and Flowers

d. All of the above

d. Decomposers

d. All of the above

200

Which interaction benefits both organisms?


A flea living on a dog

A tapeworm living inside an animal

A bee pollinating a flower

A mosquito biting a person

A bee pollinating a flower

200

What type of symbiosis?
  * Hummingbirds feed on nectar from flowers.
 * Flowers are pollinated by hummingbirds as they move from flower to flower.

Mutualism

200

What is another name for grass and vegetation?

producer(s)

200

What is commensalism?

Symbiosis where one organism benefits and the other is not harmed or helped. 

200

TRUE OR FALSE: 

Producers can also be referred to as heterotrophs.

FALSE

300

 A tapir and a song bird work together to help each other find food. The tapir follows the sound of the song bird to the tree filled with sap. The tapir has sharp claws and is able to rip open the section of the tree that contains the sap. Without the tapir, the bird would not be able to access the sap for food. This is an example of a _________________ relationship.

mutual

300

Eats only plants - predator of plants...

herbivores

300

What type of symbiosis?  Hummingbirds feed on nectar from flowers.  The flowers are pollinated by hummingbirds as they move from flower to flower.

mutualism

300

What is competition?


Organisms fighting for resources.

300

TRUE OR FALSE:

Only carnivores can be classified as consumers.

FALSE

400

A seagull eats a starfish. The starfish is a ________________.


Prey

400

The predator - prey relationship is based primarily on the quest for _________________. Why do we eat?


energy

400

Relationship in which two species live closely together over a longer period of time

SYMBIOSIS

400

Barn owls hunt shrews. In this example what is a barn owl?

Carnivore/Predator

400

Egrets live near cattle. As cattle graze in open fields they stir up insects.The egrets feed on the insects.

MUTUALISM 

COMMENSALISM

PARISATISM 

COMMENSALISM

500

Which of the following is an example of an herbivore?

a. Frog

b. Lion

c. Cow

d. Dolphin

COW

500

In parasitism, the parasite wants to kill the host. T/F, explain...

False, it would have to find a new host to feed off of

500

Which of the following would be classified as a consumer?

a. Herbivores

b. Carnivores

c. Omnivores

d. All of the above

All of the above

500

Which of the following organisms would be considered a parasite?

a. Fruit fly

b. Mosquito

c. Wasp

d. Spider

Mosquito

500

An organism that feeds ONLY on other animals is known as a

CARNIVORE