GEC21 REVIEWER

Question 1

What is the term used to describe “the bubble form of nature” that includes all living organisms and their interactions within that environment?

Answer 1

Ecosystem

Question 2

What is the process called when different species are “trying to get the same source,” leading to a struggle for resources?

Answer 2

Competition

Question 3

What term refers to “all life in sphere,” encompassing various ecosystems and the organisms within them?

Answer 3

Biosphere

Question 4

How do we define entities of the biosphere that can exist independently and carry out life processes?

Answer 4

Organism

Question 5

What term is synonymous with “producers” and refers to organisms that can create their own food through processes like photosynthesis?

Answer 5

Autotrophs

Question 6

What is the name for the “network of interconnected food chains” that illustrates the feeding relationships among various organisms in an ecosystem?

Answer 6

Food Web

Question 7

What term describes the various forms of life that exist in aquatic environments?

Answer 7

Ecosystem

Question 8

Symbiosis - Correct! This refers to relationships where two different organisms live closely together, often with one benefiting from the other.

Answer 8

Symbiosis

Question 9

Marine Ecosystem - Correct! The marine ecosystem covers vast areas of the Earth’s surface and is characterized by saltwater environments.

Answer 9

Marine Ecosystem