Questions and Answers
Which term refers to the study of the interrelationship of plants and animals with each other and with their environment?
What are abiotic factors?
What is the role of nitrogen-fixing bacteria in maintaining soil fertility?
Which factor has a major influence on the distribution of plants and some animals?
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What is the measure of acidity or alkalinity of the soil?
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Why are organisms living in water less tolerant to heat changes?
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