The correct term for organisms that consume other organisms in order to gain matter and nutrients is heterotrophs.
What is the correct term for organisms that consume other organisms in order to gain matter and nutrients?(1 point)
Responses
heterotrophs
heterotrophs
detritivores
detritivores
autotrophs
autotrophs
decomposers
7 answers
Which activity improves soil health?(1 point)
Responses
applying herbicides
applying herbicides
composting
composting
removing animals
removing animals
removing microbes
Responses
applying herbicides
applying herbicides
composting
composting
removing animals
removing animals
removing microbes
The activity that improves soil health is composting.
What is the major difference between the position of producers and primary consumers in the food chain?(1 point)
Responses
Primary consumers make up the first level of the food chain, while producers make up the last level of the food chain.
Primary consumers make up the first level of the food chain, while producers make up the last level of the food chain.
Primary consumers make up the second level of the food chain, while producers make up the third level of the food chain.
Primary consumers make up the second level of the food chain, while producers make up the third level of the food chain.
Primary consumers make up the second level of the food chain, while producers make up the first level of the food chain.
Primary consumers make up the second level of the food chain, while producers make up the first level of the food chain.
Primary consumers make up the last level of the food chain, while producers make up the first level of the food chain.
Responses
Primary consumers make up the first level of the food chain, while producers make up the last level of the food chain.
Primary consumers make up the first level of the food chain, while producers make up the last level of the food chain.
Primary consumers make up the second level of the food chain, while producers make up the third level of the food chain.
Primary consumers make up the second level of the food chain, while producers make up the third level of the food chain.
Primary consumers make up the second level of the food chain, while producers make up the first level of the food chain.
Primary consumers make up the second level of the food chain, while producers make up the first level of the food chain.
Primary consumers make up the last level of the food chain, while producers make up the first level of the food chain.
The major difference between the position of producers and primary consumers in the food chain is that primary consumers make up the second level of the food chain, while producers make up the first level of the food chain.
As energy is passed through the food chain, some of the energy is lost as heat. What is the approximate amount of energy that is passed from one trophic level to the next?(1 point)
Responses
15 percent
15 percent
75 percent
75 percent
50 percent
50 percent
10 percent
Responses
15 percent
15 percent
75 percent
75 percent
50 percent
50 percent
10 percent
The approximate amount of energy that is passed from one trophic level to the next is 10 percent.
1 answer