ECOLOGY FINAL EXAM REVIEW

ECOLOGY MENU REVIEW MAJOR IDEAS PRACTICE TEST QUESTIONS

Which of these organisms is a producer? Leopard frog Maple tree Cheetah All of the above

A cheetah is an example of: B A carnivore C A A predator A consumer D All of the terms are correct for a cheetah

Which organism is an omnivore?

Ecology includes the study of: A The interelationships between different organisms B The interelationships between the biotic and abiotic factors in ecosystem C Both answers A and B are true

All the organisms of the same kind in a community are: An ecosystem B A family group A population C

Which of the following is an example of an abiotic factor? Predators in the community B The average temperature C The amount of rainfall Both answers B and C are correct D

YOU ARE CORRECT Your On Fire, Keep it up!!

Jump up and down, you remembered your stuff!! YOU ARE CORRECT Jump up and down, you remembered your stuff!!

You hit the nail right on the head. Keep it up!! YOU ARE CORRECT You hit the nail right on the head. Keep it up!!

Do a little dance. You got it correct!! YOU ARE CORRECT Do a little dance. You got it correct!!

You’re are burning with knowledge!! YOU ARE CORRECT You’re are burning with knowledge!!

Maybe you misunderstood the question. Go back and try again.

TRY AGAIN You are really cold. Go back and try again.

You took a chance but you were wrong. Go back and try again.

TRY AGAIN Sometimes you get it correct and sometimes you don’t. There has to be a balance. Go back and try again.

TRY AGAIN I have my eye on you. Are you sure this was the answer you wanted? Go back and try again.

Which food chain is correct? grass wolf deer B grass deer wolf C grass deer wolf

What is the source of energy for a food chain? A producer B The sun C A consumer or predator

ECOLOGY

What organisms eat the frog? THE WORM AND THE GRASSHOPPER THE SNAKE AND RACCOON B

The fungus and bacteria shown above are classified as: A scavenger B A decomposer

The scavengers shown above will eat: Organisms that are alive B Organisms that are dead

ECOSYSTEM AN ECOSYSTEM CONSISTS OF ALL THE ORGANISMS LIVING IN THE AREA, AS WELL AS THE NONLIVING PARTS OF THAT ENVIRONMENT

ABIOTIC FACTORS THE NONLIVING , PHYSICAL FACTORS IN THE ENVIRONMENT ABIOTIC FACTORS INCLUDE AIR, WATER, SOIL, SUNLIGHT, TEMPERATURE, AND CLIMATE.

BIOTIC FEATURES OF THE ENVIRONMENT THAT ARE ALIVE LEAVES OF PLANT MAY PROVIDE FOOD AND HOME TO CATEPILLARS AND OTHER INSECTS. MANY BIRDS DEPEND ON THE INSECTS FOR FOOD. DEAD PLANTS AND ANIMALS DECAY AND BECOME PART OF THE SOIL.

Double Click on the words ecosystems for movie Ecosystems video

Ecologist- a scientist that studies the interactions between organisms and their environment

Ecologists at work

What are some survival needs for these organisms?

Group of organisms of the same species living in the same area Population Group of organisms of the same species living in the same area

Members of the same population compete with each other to meet their own needs For food For space For water For mates For shelter What will happen if the population continues to grow?

Levels of Organization in the Living World Population Organism

Community (Made up of all the populations in an area)

Ecosystem

Classification organizes material for easier study. In life science , organisms that are alike are grouped together. Family Kingdom Phylum Class Order Species Genus

Which group is most closely related? genus kingdom class phylum

Congratulations

Do a little dance. You got it correct!! YOU ARE CORRECT Do a little dance. You got it correct!!

Maybe you misunderstood the question. Go back and try again.

TRY AGAIN You are really cold. Go back and try again.

You took a chance but you were wrong. Go back and try again.

TRY AGAIN Sometimes you get it correct and sometimes you don’t. There has to be a balance. Go back and try again.

Do a little dance. You got it correct!! YOU ARE CORRECT Do a little dance. You got it correct!!

Maybe you misunderstood the question. Go back and try again.

TRY AGAIN You are really cold. Go back and try again.

You took a chance but you were wrong. Go back and try again.

TRY AGAIN Sometimes you get it correct and sometimes you don’t. There has to be a balance. Go back and try again.

TRY AGAIN I have my eye on you. Are you sure this was the answer you wanted? Go back and try again.

TRY AGAIN I have my eye on you. Are you sure this was the answer you wanted? Go back and try again.