Help
Options
Didn't know it?
click below
click below
Knew it?
click below
click below
Don't Know
Remaining cards (0)
Know
retry
shuffle
restart
0:00
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
LE1
Quiz #2 Review
| Question | Answer |
|---|---|
| What is the study of the INTERACTIONS between all living and non living things in an environment. | ecology |
| What makes a stable ecosystem? | a balanced environment of producers, consumers, predators, prey, decomposers, and environmental features which support all life and biodiversity |
| What do we call a group of one species that live in a particular area? | A population |
| What is one population in our biome? | various (people, deer, rabbits, etc.) |
| What do we call all the living populations in a particular area? | community |
| What do we call the study of interactions that occur among organisms and their environment? | ecology |
| What do we call a group of individuals that belong to the same species which live in the same area? | population |
| What is the name of different populations which live in a defined area? | community |
| What three things do you need for a stable ecosystem? | 1) A constant supply of energy (the sun) 2) Living organisms that incorporate the energy into organic compounds (carbon and hydrogen) 3) A recycling of materials between organisms and their environment |
| What is the name of the collection of all organisms that live in a particular place along with their nonliving physical environment? | ecosystem |
| What are some biotic factors? | various. ex) birds, trees, mushroom, bacteria |
| What are some abiotic factors? | various. ex)temperature, precipitation, soil type, amount of sunlight |
| What do we call physical or non living factors which shape an ecosystem? | abiotic |
| What do we call the biological influences and all the living things an organism interacts with? | biotic |
| What do we call any organism that makes its own food? | autotroph |
| What types of organsims rely on others for their food? | consumers (heterotrophs) |
| What type of consumer eats just plants? | herbivore |
| What type of consumer eats just meat? | carnivore |
| What type of consumer eats both plants and animals? | ominvore |
| What type of organism breaks down dead or decaying matter? | decomposers |
| What type of organism consumes dead animals? | scavenger |
| What do we call the role or job an organism plays in an ecosystem? | niche |
| What is the name of the place where an organism lives? | habitat |
Created by:
Mr.McKeehan
Popular Biology sets