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Questions and Answers
Which term refers to the study of the interrelationship of plants and animals with each other and with their environment?
Which term refers to the study of the interrelationship of plants and animals with each other and with their environment?
- Ecology (correct)
- Habitat
- Biosphere
- Ecosystem
What are abiotic factors?
What are abiotic factors?
- Non-living features of the environment (correct)
- Influences of living organisms on each other
- Organisms and their interactions with their environment
- Features of an organism that allow it to have a better chance of survival in its habitat
What is the role of nitrogen-fixing bacteria in maintaining soil fertility?
What is the role of nitrogen-fixing bacteria in maintaining soil fertility?
- They replace nitrates used by plants (correct)
- They allow for successful pollination
- They break down the remains of dead plants and animals to the soil
- They transfer pollen from an anther to a stigma
Which factor has a major influence on the distribution of plants and some animals?
Which factor has a major influence on the distribution of plants and some animals?
What is the measure of acidity or alkalinity of the soil?
What is the measure of acidity or alkalinity of the soil?
Why are organisms living in water less tolerant to heat changes?
Why are organisms living in water less tolerant to heat changes?
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