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Ecology
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Level Can do now
YOU NEED TO KNOW…… REVIEW
3 Know how an animal is suited to where it lives, i.e. fish have fins & gills.Know the basic difference between vertebrates & invertebrates.
4 Know that plants & animals can be put into different groups – classified.Understand how to use a key to identify an organism.Be able to draw simple food chains and identify producer & consumer.
5 Draw food webs and explain how the organisms rely on each other.Know that environmental factors affect where organisms can live.
6 Predict how environmental predators can affect population sizes. Draw pyramids of numbers to represent population in a food chain.
7 Describe how energy flows through a food chain.
Objectives
Today I will learn:
• The important physical factors in the environment of animals and plants
• How plants and animals differ due to their environment (Adaptation)
• How to identify producers primary consumers and predators
• How to sort ‘classify’ animals into groups
Objectives
In today’s lesson I will also learn:• About the different habitats
organisms live in.• How to describe the environment of
different habitats.• About the special adaptations that
organisms have to help them live in their habitat.
Different organisms live in different habitats.
Can you name some organisms for each of the habitats?
Sea
Adaptations
• Adaptations are features which organisms have that help them survive in their habitat
I would call my
environment
• Adaptations: They are desert animals and have numerous adaptations for life in an arid habitat.
1. The hump stores fat, which they are able to draw upon for water. 2. They have webbed feet (to prevent sinking in the sand); 3. They can close their nostrils and they have a double row of
eyelashes to keep out the sand. 4. They can endure long periods without drinking - up to 17 days. 5. When they do drink, they can take up to 136 litres (30 gallons) at a
time. By producing dry faeces and little urine, they can conserve water.
6. Their body temperature can rise 6-8 degree Celsius before sweating.
Apart from the camels this place is
great!!
So what if I don’t have
any leaves!!!
Who lives here???
Rate your Understanding
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I think I have a good idea
? I think I have got some of it
Help – can you go through it again
Objectives
Today I have learned:
• The important physical factors in the environment of animals and plants
• How plants and animals differ due to their environment (Adaptation)
• How to identify producers primary consumers and predators
• How to sort ‘classify’ animals into groups
Objectives
In today’s lesson I have also learned:• About the different habitats
organisms live in.• How to describe the environment of
different habitats.• About the special adaptations that
organisms have to help them live in their habitat.
Rate your Understanding
I think I am an expert
I think I have a good idea
? I think I have got some of it
Help – can you go through it again