living together

• Biologie
• Middelbare school
• mavo
• Leerjaar 2

Ecology

What are we going to do today

First there will be an introduction for basic 6.3

Then you will have time for your homework

and we will have a little assigment.

Environment

Biotic

Ecology

Relation

Abiotic

Dit heeft invloed op organismen en wordt beïnvloed door organismen.

The study of the relationships between organisms and the environment.

Abiotic 

environmental

factor

Biotic

environmental

factors

CO2

O2

H2O

Population size 

Population can grow and shrink. 

Coexistence 

Competition 

Cooperation

Coexistence

Competition

Cooperation

What factors can disrupt biological equilibrium in a natural environment?

1. Invasive species
2. Habitat destruction
3. Overhunting
4. normal rainfall

Relations within species

Pair bonding

Territorial

 Hierarchy

Relations within species

RELATIONSHIPS

Both species benefit from the symbiosis

One species benefits and the other is not harmed

One species is harmed, and the other benefits

Commensalism

Parasitism

Mutualism

Symbiosis

Homework 

6.3 1 until 8 you can leave assigment 4

assigment 

Find 5 different kind of plants.

Make a photo

Find the name of the plants