Conservation definition biology leaving cert

What are the characteristics of life in LC biology?
Common features of living things – cells, feed, excrete, respond and reproduce.
Life describes an organism which shows metabolism and continuity of life.
Metabolism is the sum of all the chemical reactions in an organism..
What is the definition for ecology Leaving Cert?
Ecology is the study of interactions between living things and their environment.
Biosphere: • Part of the planet containing living organisms.
Example: Deep in the oceans and high in the mountains..
What is the definition of a cell in biology Leaving Cert?
The basic unit of structure and function in the living organism is the cell.
All cells have structures in common to carry out the basic life processes.
Structure of cells as seen with the light microscope..
Ecology (from Ancient Greek οἶκος (oîkos) 'house', and -λογία (-log\xeda) 'study of') is the study of the relationships among living organisms, including humans, and their physical environment.
Ecology considers organisms at the individual, population, community, ecosystem, and biosphere level.

conservation – wise use of natural resources. natural resource – materials found in nature that are used by living things. nonrenewable resource – materials

How many terms are there in a Leaving Cert?

Biology Definitions (Leaving Cert) 297 termsImages Louise_CannyTeacher Digestion 22 terms akillen126Teacher Sets found in the same folder .

What is the difference between conservation and competition?

Conservation:

The wise management of our natural resources.
Competition:Occurs when organisms actively struggle for a resource that is in short supply.
Intra-specific competition:This takes place between members of the same species.
Eg – Buttercups compete with each other for light,water and minerals.

What is the difference between pollution and conservation?

Pollution is the release of any harmful substances into the environment.
A pollutant is the substance that is causing the pollution.
Conservation is the wise management of our environment and the preventing of organisms becoming extinct.
Competition is the struggle between two organisms for a resource in short supply (e.g food, shelter or mates).

Categories

Conservation definition biology leaving cert

What are the characteristics of life in LC biology?

What is the definition for ecology Leaving Cert?

What is the definition of a cell in biology Leaving Cert?

How many terms are there in a Leaving Cert?

What is the difference between conservation and competition?

What is the difference between pollution and conservation?