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Food Chain Ecosystem

Food Chains

QuestionAnswer
The first organisms in a food chain is called a producer
The name for organisms that eat other organisms to gain energy. consumer
Another term for a secondary consumer is predator OR carnivore
An organism that makes its own food is called a producer
Organisms that eat only animals are called a) carnivores b) omnivores carnivores
Organisms that eat only plants are called herbivores
Organisms that eat animal and plants are called omnivores
An animal that hunts other animals is called a predator
Approximately how much energy is lost at each stage of a food chain 90%
Approximately how much energy is passed on at each stage of a food chain 10%
10% of energy is passed on at each stage of a food chain for growth
Most of the energy is lost at each stage of a food chain due to heat/movement/undigested material
Is energy lost at each stage of a food chain due to a) digested material b)undigested material
The arrows in food chains/webs show the direction of energy flow
Which type of pyramid has a reliable pyramid shape pyramid of energy
When trees/bushes are the producer, the bottom part of the pyramid of number is too small/short
When fleas/biting insects are the top of the food chain the pyramid of numbers at the top is too big/long
The pyramid of energy always shows a pyramid shape as energy is LOST at each stage of a food chain
The term for where an organism lives habitat
The term for all the living and non living parts. A) Ecosystem B) community ecosystem
The term for all the animals and plants in an area a) community b) population c) ecosystem Community
The term for one species like the oak trees. A) population B) community Population
Created by: brightminds
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