1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
nexus9112 [7]
3 years ago
14

In an ecosystem, which is not a density-dependent limiting factor?

Biology
2 answers:
sertanlavr [38]3 years ago
8 0
<span>D. Natural Disaster </span>
Temka [501]3 years ago
5 0

Answer: The correct answer is D. Natural disaster

The density dependent factors are those whose impact on the population growth is different with varying population density.

In the given options, A. Predation  B. Parasitism  C. Competition are density dependent limiting factor. This is because they all are dependent on population density. For instance, competition for food and other resources is high when there is large population in a particular area.

On the contrary, Natural disaster is not a density-dependent limiting factor. This is because its impact is not dependent on the number of individuals. For example- Earthquake is a natural disaster, which causes damage to all the life forms irrespective of the population size.

Thus, in an ecosystem, Natural disaster is not a density-dependent limiting factor.


You might be interested in
How do the eyespot and the chloroplasts work together to help euglena survive?
zheka24 [161]
The eye spot and the chloroplasts work together to help the euglena survive because the eye spot senses the light and the dark. Since euglena need to do photosynthesis in which uses light energy to make usable energy, to get food, the eye spot will tell the euglena where to move in order for it to be able to do photosynthesis.
8 0
3 years ago
What is the difference between an excitatory postsynaptic potential and an inhibitory postsynaptic
Vikki [24]

Answer:

A postsynaptic potential is defined as excitatory if it makes it easier for the neuron to fire an action potential. ... A postsynaptic potential is considered inhibitory when the resulting change in membrane voltage makes it more difficult for the cell to fire an action potential, lowering the firing rate of the neuron.

8 0
3 years ago
Read 2 more answers
The environmental in fluence that has the clearest, most profound effect on intellectual development is​
qwelly [4]

Answer:

Being raised in conditions of extreme deprivation is an environmental influence that has the clearest, most profound effect on intellectual development.

Explanation:

8 0
3 years ago
"global warming isn’t real because it just snowed in April”, how could you respond using your knowledge of climate and weather?
Lisa [10]

Answer:

Becuase in canada here it snows and yeah.

Explanation:

4 0
3 years ago
The genes carried by all members of a particular population make up the population’s
Softa [21]

The answer is D) gene pool

7 0
3 years ago
Other questions:
  • Which conclusion is best supported by his observations?
    9·1 answer
  • What are the two main differences between RNA and DNA nucleotides? What are three types of complementary base pairings in RNA? O
    7·1 answer
  • At the conclusion of a unit about reliable source material and contemporary journalism, a teacher asks her students to write two
    15·1 answer
  • Total these measurements. Your answer should indicate the proper accuracy. Include units.
    15·1 answer
  • A 25-year-old woman was planning a backpacking trip in Honduras. Three days after her arrival in the country, she developed wate
    12·1 answer
  • PLEASE HELP! I'LL GIVE BRAINLIEST TO THE CORRECT ANSWER! NO SPAM!
    14·2 answers
  • Why the Carbon must be cycled through the carbon cycle?
    14·1 answer
  • The size of your brain continues to grow your entire life. <br> A. true <br> B. false
    15·2 answers
  • Write two sentences or clues, one for each word, that will help you remember the difference between actin and myosin. (Example:
    5·1 answer
  • Transmission through air borne droplets can be reduced by..
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!