What is the most abundant form of nitrogen in nature?
No Answer is Posted For this Question
Be the First to Post Answer
What are deciduous trees?
Can food chain present quaternary consumers without having secondary or tertiary consumers? Can a tertiary consumer of one chain be a primary or secondary consumer of another chain?
What is competition?
Define a biome?
What are the phytoplankton and the zooplankton?
What is ecological succession?
Why is cannibalism an inharmonious intraspecific ecological interaction?
Explain why transgenics are considered a threat to the environmental safety?
Explain how are ecological interactions classified?
How many tropic levels can a food chain have?
Explain what are the main limiting factors for the growth of a population?
What are the advantages of leguminous crop rotation in agriculture?