What type of organisms are producers of biomass of life on earth?

What does photosynthetic mean?

Which type of organism photosynthesises?

What else photosynthesises?

What is the source of energy for plants?

What do plants do with light?

What is the waste product of photosynthesis?

What is made in photosynthesis?

How can we determine plant distributions?

How can we determine plant abundance?

What is a food chain?

What does a food chain show?

What do food chains represent?

What do the arrows of a food chain show?

What is the role of the plant in a food chain?

What is the source of energy for most communities?

What is the most common producer?

What type of organism eats producers?

Which type of organism respires?

In the food chain grass – vole – owl, what is the producer?

In the food chain grass – vole – owl, is there any energy loss between organisms?

In the food chain grass – vole – owl, which way does energy flow?

Here is a food chain. What part is the producer? 

Here is a food chain. What part is the primary consumer?