ECOSYSTEM AND ITS COMPONENTS

Question 1

COINED THE “ ECOSYSTEM” TO RECOGNIZETHE INTEGRATION OF THE BITIC COMMUNITY AND ITS PHYSICAL ENVIRONMENT AS A FUNDAMENTAL UNIT OF ECOLOGY.

Answer 1

ARTHUR GEORGE TANSLEY

Question 2

TWO GRPS OF BIOTIC COMPONENTS

Answer 2

PRODUCERS AND CONSUMERS

Question 3

2 SPECIAL TYPE OF CONSUMERS IN BIOTIC COMPONENTS

Answer 3

DECOMPOSERS, SCAVENGERS

Question 4

NON LIVING VHEMICAL AND PHYSICAL FACTORS THAT HELP SUSTAIN LIFE IN THE ECOSYSTEM.

Answer 4

ABIOTIC COMPONENTS

Question 5

autothrops

Answer 5

producers

Question 6

heterothrops

Answer 6

consumers

Question 7

feed on plants

Answer 7

herbivores

Question 8

feed on both animals and plants

Answer 8

omnivores

Question 9

feed on dead plants and animals on their waste

Answer 9

decomposers

Question 10

break down the waste of material from producers and other consumers into inorganic substances, which in turn serve as nutrients for the producers

Answer 10

detritus

Question 11

shows a sequence of how organisms obtain their energy

Answer 11

food chain

Question 12

describes the feeding relationships in an ecosystem. shows how variety of food chains are interrelated to one another

Answer 12

food web

Question 13

concept of food web

Answer 13

food cycle

Question 14

introduced the concept of food web, which he called ________

Answer 14

CHARLES ELTON

Question 15

SHOWS THE RELATIVE AMOUNT OF SLOAR ENERGY TRANSFERRED FROM ONE FEEDING TO NEXT LEVEL

Answer 15

ENERGY PYRAMID

Question 16

INTERACTION BETWEEN AND AMONG ORGANISMS, WHICH WHERE EACH COMPETES WITH ONE OTHER TO OBTAIN THE SAME RESOURCES.

Answer 16

COMPETITION

Question 17

INTERACTION BETWEEN AND AMONG CONSUMERS WHEREIN ONE CONSUMER SERVES AS FOOD OF ANOTHER.

Answer 17

PREDATION

Question 18

ORGANISM THAT KILLS AND EATS ITS VICTIM

Answer 18

PREDATOR

Question 19

ORGANISM THAT IS EATEN

Answer 19

PREY

Question 20

REFERS TO THE LIVING TOGETHER OF TWO OR MORE ORGANISMS IN AN ECOSYSTEM FOR A LONG PERIOD OF TIME.

Answer 20

SYMBIOSIS

Question 21

3 TYPES OF SYMBIOSIS

Answer 21

MUTUALISM, PARASITISM, COMMENSALISM

Question 22

TWO WAY RELATIONSHIP WHEREIN BOTH ORGANISMS BENEFIT FROM EACH OTHER.

Answer 22

MUTUALISM

Question 23

It’s a one-sided relationship, wherein one organism benefits, and the other organism is neither benefited nor injured

Answer 23

PARASITISM

Question 24

ONE SIDED RELATIONSHIP

Answer 24

COMMENSALISM