Ecosystem

Question 1

All the population in a given area

Answer 1

Community

Question 2

Ecological system consisting of populations of organisms which interact with nonliving environment

Answer 2

Ecosystom

Question 3

Two types of ecosystem

Answer 3

Closed

Open

Question 4

Components on an ecosystem

Answer 4

Producers
Consumers
Decomposers
Physical Environment

Question 5

The part of the earth containing living organisms

Answer 5

Biosphere

Question 6

3 major divisions of the biosphere

Answer 6

Marine: ocean, seas
Principal freshwater
Land

Question 7

Large and easily recognizable communities

Answer 7

Biomes

Question 8

Clearcut boundary between 2 biomes

Answer 8

Clines

Question 9

Areas where 2 biomes merge or blend

Answer 9

Ecotones

Question 10

Uniform type of life form comprising biomes

Answer 10

Climax vegetation

Question 11

8 types of Biomes

Answer 11

Tundra
Coniferous Forest
Broad-Leaved Deciduos Forest
Grassland
Sagebrush
Chaparral
Deserts
Tropical Rain Forest

Question 12

The study of animal distribution and factors controlling it

Answer 12

Zoogeography

Question 13

Animals living in an area

Answer 13

Fauna

Question 14

Plants living in an area

Answer 14

Flora

Question 15

Flora + Fauna

Answer 15

Biota

Question 16

Listing of plant forms

Answer 16

Vegetation

Question 17

Entire extent of land or water which species occurs

Answer 17

Geographic Range

Question 18

External factors that limit distribution

Answer 18

Barriers

Question 19

Forms of Barriers

Answer 19

Physical
Climate
Biological

Question 20

Largest units of distribution

Answer 20

Zoogeographic regions

Question 21

6 zoogeographic realms

Answer 21

Australian
Paleotropic
Indomalayan
Paleartic
Nearctic
Neotropic