Table of Contents
- 1 What are the 6 density-dependent limiting factors?
- 2 What is density independent limiting factors?
- 3 What are 4 examples of density-dependent factors?
- 4 What are density independent factors List 3 density independent factors?
- 5 What human activities are examples of density independent limiting factors?
- 6 What are the factors of density dependent and density independent?
- 7 Why are hurricanes considered a density independent factor?
What are the 6 density-dependent limiting factors?
Density-dependent limiting factors
- Competition within the population. When a population reaches a high density, there are more individuals trying to use the same quantity of resources.
- Predation.
- Disease and parasites.
- Waste accumulation.
What is density independent limiting factors?
density-independent factor, also called limiting factor, in ecology, any force that affects the size of a population of living things regardless of the density of the population (the number of individuals per unit area).
What are 4 examples of density-dependent factors?
Density-dependent factors include competition, predation, parasitism and disease.
Is earthquake density-dependent?
The category of density independent limiting factors includes fires, natural disasters (earthquakes, floods, tornados), and the effects of pollution. Density independent limiting factors also cause population sizes to increase.
What are the 4 density-dependent factors?
What are density independent factors List 3 density independent factors?
What are three density independent factors? Density-independent factors: natural disasters, seasonal cycles, unusual weather, and human activity. What is the relationship between competition and population size?
What human activities are examples of density independent limiting factors?
Bio. Ch. 5.2
| A | B |
|---|---|
| Give examples of density-independent limiting factors in a population. | Natural disasters can cause a sudden decline in population, as can human activities (damming a river; over-cutting a forest); unusual weather; seasonal cycles. |
What are the factors of density dependent and density independent?
The factors of Density-dependent are food, shelter, prediction, competition, and disease. On the other hand, The factors of Density Independent are flood, fire, drought, extreme temperature, and tornados.
How are density independent limiting factors related to living organisms?
Density-independent Factors A limiting factor can be biotic (related to living organisms) or abiotic (some non-living component of the environment). Further, these factors are classified into two types: density-dependent limiting factors and density-independent limiting factors.
What are density independent factors for honey bees?
Density independent factors for honeybees include things like weather and temperature. Regardless of the current size of their population, bees need the temperature and weather to stay within certain ranges. If the weather does not stick to this pattern, many bees will die.
Why are hurricanes considered a density independent factor?
This all depends on the population being affected. Some density independent factors, such as hurricanes, help some species while they hurt other species. Hurricanes are a density independent factor because they generate the same effect regardless of the current population density.