5.1- The roles of organisms in an ecosystem 5.2- Food chain and food webs 5.4- Energy Flow in an Ecosystem 5.5- Matter Cycles Mrs Brouwer
100
An organism that makes its own food from non-living organism
What is a producer?
100
A producer
What do food chains always start out with?
100
There is less energy available
In the pyramid of numbers, why does each level have far fewer numbers of organisms than the one below it?
100
A sustem in which the amount of matter remains constant over time
What is a closed system?
100
Green
What is Mrs Brouwers favourite colour?
200
An otganism that only eats other animals
What is a carnivore?
200
Food web
What is a model that shows hpw food chains in an ecosystem are connected?
200
Not enough producers
The Sahara Desert has hardly any consumers living in it. Besides lack of water, what is another reason that consumers do not often live in a desert?
200
Through recycling
Why does the amount of matter remain the same on the earth over long periods of time.
200
Buffalo chicken
What is Mrs. Brouwers favourite food?
300
What is
What is an example of a onnivore, carnivore, and herbivore?
300
Food chain
What is a sequence that shows how energy is trnasferred from one organism to another in an ecosystem?
300
No, the chicken only stores about 10% of the energy it gets from eating the grain. The rest of the energy is either used of released
If a chicken eats 8 bags of grain, and then you eat the chicken, do you have all the energy from the 8 bags of grain? WHY?
300
water cycle, nutrient cycle, and carbon cycle
What are the 3 cycles that we talked about and looked at from this chaper?
300
Soccer and volleyball
What are Mrs. Brouwers 2 favouite sports?
400
energy from the sun, water from the soil, carbon dioxide from the air.
What do plants use in photosyntheses to make food and where do they get each ingredients.
400
Answers may vary
What is an example of a producer, primary consumer, secondary consumer, and tertiary consumer in a food chain?
400
It can be maintained and used indefinetely.
What does it mean that healthy ecosystems are SUSTAINABLE?
400
Green
What colour are Mrs. Brouwers husbands eyes?
500
A detrivore feed on a large parts of decaying plant and animal matter and waste. A decomposer comsimes and breaks down dead organims into simple substances.
What is the difference between detrivore and a decomposer?
500
Started at the sun, plants like grain absorb the energy of the sun, then chicken ate the grain, and then we wat the chicken
If you ate a chicken fo energy, what it the path the energy took to get to you?
500
warms the earth.
What role do greenhouse gases such as carbon dioxide play that make them so important to Earth?
500
September 7
What is Mrs. Brouwers birthday?






Chapter 5 Review

Press F11 for full screen mode



Limited time offer: Membership 25% off


Clone | Edit | Download / Play Offline