+ All Categories
Home > Documents > Interdependence Review

Interdependence Review

Date post: 23-Feb-2016
Category:
Upload: falala
View: 64 times
Download: 0 times
Share this document with a friend
Description:
Interdependence Review. Which of the following is an example of an autotroph ?. Decomposer Scavenger Consumer P roducer. Consumers depend on other organisms for energy. Their relationship can be shown in a food web. What organism provides the initial source of energy in a food web?. - PowerPoint PPT Presentation
Popular Tags:
14
Interdependence Review
Transcript
Page 1: Interdependence Review

Interdependence Review

Page 2: Interdependence Review

Which of the following is an example of an autotroph?

Decompose

r

Scave

nger

Consumer

Producer

25% 25%25%25%1. Decomposer2. Scavenger3. Consumer4. Producer

Page 3: Interdependence Review

Consumers depend on other organisms for energy. Their relationship can be shown in a food web. What organism provides the initial

source of energy in a food web?

The sun

parasites

herbivores

producers

25% 25%25%25%

1. The sun2. parasites3. herbivores4. producers

Page 4: Interdependence Review

Which of the following are most helpful in preventing Earth from being covered with the bodies of dead organisms?

herbivores

Producers

Parasites a

nd viruses

Fungi a

nd bacteria

25% 25%25%25%

1. herbivores2. Producers3. Parasites and viruses4. Fungi and bacteria

Page 5: Interdependence Review

Herbivores, carnivores, omnivores, and scavengers are all:

decomposers

producers

predators

consumers

25% 25%25%25%1. decomposers2. producers3. predators4. consumers

Page 6: Interdependence Review

The relationship between a tick and the dog that it is biting is called:

Predation

Parasitism

Commensalism

Mutualism

25% 25%25%25%1. Predation2. Parasitism3. Commensalism4. Mutualism

Page 7: Interdependence Review

The relationship between a tree and a bird living in the tree is called:

Predation

Parasitism

Commensalism

Mutualism

25% 25%25%25%1. Predation2. Parasitism3. Commensalism4. Mutualism

Page 8: Interdependence Review

The crab Lybia tessellata carries a pair of sea anemones on its claws. The crab uses the sea anemone’s stinging tentacles as protection and the sea anemone obtains small food particles released by the crab as it feeds. Which type of symbiotic relationship does this best illustrate?

parasitism

commensalism

mutualism

give-ta

ke

25% 25%25%25%

1. parasitism2. commensalism3. mutualism4. give-take

Page 9: Interdependence Review

A food chain shows:

One possible pathway fo

...

Many possi

ble pathways...

Amount of e

nergy ava

ilab..

Amount of e

nergy ava

ilab..

25% 25%25%25%1. One possible pathway for energy

2. Many possible pathways for energy

3. Amount of energy available to a producer

4. Amount of energy available to a consumer

Page 10: Interdependence Review

How is a food web model different from a food chain? In a web…

energy moves f

...

energy may m

ov...

an organism

ge...

an organism

re...

25% 25%25%25%1. energy moves from an organism to only one other.

2. energy may move to many organisms from one.

3. an organism gets energy from one source.

4. an organism receives less energy than in a chain.

Page 11: Interdependence Review

On the energy pyramid where is the least amount of energy?

Tertiary Consu

mers

Tertiary co

nsumers

Primary co

nsumers

Producers

25% 25%25%25%1. Secondary Consumers2. Tertiary consumers3. Primary consumers4. Producers

Page 12: Interdependence Review

Only 10% of energy is transferred to each level in the energy pyramid. This means that:

There are fe

w ...

Food ch

ains ar...

There are m

ore...

All of t

he abo...

25% 25%25%25%1. There are few top predators

2. Food chains are rarely longer than 5 links

3. There are more herbivores than carnivores

4. All of the above

Page 13: Interdependence Review

Enter question text...

1. Hawk2. Mouse3. Grass4. Frog

Page 14: Interdependence Review

Which graph best represents a stable energy pyramid?

1. Choice One2. Choice


Recommended