NEET BIOLOGY

ECOLOGY

ECOSYSTEM

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Natural disasters can be considered limiting factors.
A
true:density independent limiting factors
B
false; natural disasters are not limiting factors
C
true:density dependent limiting factors
D
false:because Mrs. Schaffer said
Explanation: 

Detailed explanation-1: -Density-independent limiting factors affect all populations in similar ways, regardless of population size and density. Unusual weather such as hurricanes, droughts, or floods, and natural disasters such as wildfires, can act as density-independent limiting factors.

Detailed explanation-2: -Density Independent Limiting Factors Examples A natural disaster is one of the perfect examples of an independent density factor.

Detailed explanation-3: -Density-independent factors are not influenced by a species population size. All species populations in the same ecosystem will be similarly affected, regardless of population size. Factors include: weather, climate and natural disasters.

Detailed explanation-4: -Density independent limiting factors affects all populations in an ecosystem, regardless of the population size. These include: Natural Disaster (Earthquakes)

Detailed explanation-5: -Natural Calamity Natural disasters are density-independent factors because the size of the population does not correlate with how the population is affected by something like a hurricane or a wildfire. If a calamity strikes, the death rates within a species will increase regardless of its population size before.

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