FORESTRY
ECOLOGY AND ENVIRONMENT
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Factors that can limit or decrease the size of a population.
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Carrying Capacity
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Limiting Factors
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Photosynthesis
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Respiration
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Explanation:
Detailed explanation-1: -Some examples of limiting factors are biotic, like food, mates, and competition with other organisms for resources. Others are abiotic, like space, temperature, altitude, and amount of sunlight available in an environment. Limiting factors are usually expressed as a lack of a particular resource.
Detailed explanation-2: -They are (1) keystone species, (2) predators, (3) energy, (4) available space, and (5) food supply.
Detailed explanation-3: -Causes of population decline The size and demographics of the population change when: fewer children are born; families with children move to larger towns and cities; young and better-educated people move to larger towns and cities.
There is 1 question to complete.