No the mass of the producers is smaller than the mass of primary consumers,after that level the biomass of each trophic level decreases steadily.
got it off of a quizlet for u shawty
Both provide approach to confirming the result of experimentation.
Answer:
Animals and plants need nitrogen to build amino acids in proteins, which are the building blocks of life. Unlike oxygen, nitrogen cannot be absorbed directly from the air by animals and plants.
Explanation:
Answer:
it allows only some materials to pass through and leave the cell.
Answer:
An offspring inherits different alleles from each parent.
Explanation:
