The illustration is missing the type of organisms known as decomposers. They break down dead animals and plants and have the vital role in returning the nutrients back into the system, where they can be used once more by the primary producers.
In the illustration:
The primary producers are the phytoplankton.
The primary consumers are the: krill, cod and zooplankton
The secondary consumers are the remaining species that feed on the primary consumers.
Answer:
euglena has chroloplast and all the green plants
Answer:
The stages of the cell cycle in order are interphase, prophase, metaphase, anaphase and telophase.
Explanation:
Answer:
1 Carbon dioxide (CO2) enters
2 Oxygen exits
3 water H2O is absorbed
it occurs in the core of the sun
