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What best describes the type of disease involved in a pandemic?
A pandemic is an outbreak of a disease that occurs over a wide geographic area and affects an exceptionally high proportion of the population. The disease involved is typically contagious and spreads easily from person to person.
Which organism is not affected any disease?
No organism is completely immune to all diseases. However, certain organisms have better defenses against specific diseases due to their immune systems and other adaptations, such as certain plants, insects, and extremophiles.
Density dependent limiting factor?
a) Definition:A density-dependent factor is one where the effect of the factor on the size of the population depends upon the original density or size of the population. A disease is a good example of a density-dependent factor. If a population is dense and the individuals live close together, then each individual will have a higher probability of catching the disease than if the individuals had been living farther apart. Not only will a greater number of individuals be affected, but, more importantly, a greater proportion of the population will be affected if they are living close together. For example, bird populations are often regulated more by this type of regulation.b) Characteristic of the factor:In general, density-dependent factors are biological factors, such as diseases, parasites, competition, and predation.
Ongoing presence of a disease within a population?
endemic refers to the ongoing presence of a disease within a population, group , or area ( en- means within, dem means population, and -ic means pertaining to) For example, the common cold is endemic because it is always present within the general population
What is A herterozygous individual who has one allele for a disease but is not affected by it?
A heterozygous individual who has one allele for a disease but is not affected by it is considered a carrier. Carriers can pass the disease allele to their offspring but do not exhibit the symptoms themselves. This is common in genetic disorders that follow a recessive inheritance pattern.
Is the proportion of ill persons in a population the same as the probability that a random selected person in that population will have disease?
If I understand your question, yes, the proportion of people in a population ill with a certain disease at a given time is the same as the probablility that a randomly selected person in that population will have the disease at that time.
What affected the native population of North America most severely?
disease
How is chromosome affected by parkinson's disease?
In recent discoveries, 18 specific chromosomes are affected because of Parkinson's Disease. These chromosomes are numbered in chronological order.
What is likely to happen to a country's economy if its population is affected by a disease pandemic?
Economic productivity would decline.
How might the organism pictured in the food web be affected if most of mouse population was destroyed by disease?
By gas
How might the organism pictured in the food web be affected if most of the mouse population was destroyed by disease?
By gas
What is likely to happen to a country's economy if it's population is affected by a disease pandemic?
Economic productivity would decline.
How might organism picture the food in the food web be affected if most of the mouse population was destroyed by disease?
By gas
How prevalent is the disease in the population?
The prevalence of a disease in a population is typically expressed as a percentage or a ratio of the number of individuals with the disease to the total population at risk. It provides a snapshot of how widespread the disease is within a specified population at a specific point in time. Surveillance data, health studies, and surveys are often used to estimate disease prevalence.
What best describes the type of disease involved in a pandemic?
A pandemic is an outbreak of a disease that occurs over a wide geographic area and affects an exceptionally high proportion of the population. The disease involved is typically contagious and spreads easily from person to person.
Explain how an increase in population density allows disease to have a greater influence in regulating population size?
When a population increases, there is greater potential for influences such as disease to have a greater impact on the population. The total numbers of people affected will be greater than in a smaller population.
What is a sudden and widespread outbreak of a disease within a specific population group or area is called what?
An epidemic describes a sudden and widespread outbreak of a disease within a population group or area.
