d. Many species of termites are considered pests. They are social insects is the most obvious sign of cluster distribution in termites.
Which is the most common type of distribution?
The most commonly used distribution is the normal distribution , which is used frequently in finance, investing, science, and engineering. The normal distribution is fully characterized by its mean and standard deviation, meaning the distribution is not skewed and does exhibit kurtosis.
What type of distribution is the rarest in nature?
The rarest distribution pattern in nature is random .
Which if the following best describes the relationship between Jaguars and Panthers?
Which of the following best describes the relationship between jaguars and panthers? a. Panthers and jaguars are separate species . ... Panthers are jaguars with predominantly dark or black pigmentation.
What do disruptive selection events Select for?
Disruptive selection eliminates intermediate traits leading to selection at either extreme. ... While stabilizing selection selects for the most common, normal traits in a population, disruptive selection selects for extremes .
What are the 4 types of distribution?
There are four types of distribution channels that exist: direct selling, selling through intermediaries, dual distribution, and reverse logistics channels . Each of these channels consist of institutions whose goal is to manage the transaction and physical exchange of products.
Why is random distribution so rare?
Random distribution is rare in nature as biotic factors , such as the interactions with neighboring individuals, and abiotic factors, such as climate or soil conditions, generally cause organisms to be either clustered or spread. ... Random distributions exhibit chance clumps (see Poisson clumping).
What are the 3 types of spatial distribution?
Dispersion or distribution patterns show the spatial relationship between members of a population within a habitat. Individuals of a population can be distributed in one of three basic patterns: uniform, random, or clumped .
What are the three types of distribution strategies?
- Intensive Distribution: As many outlets as possible. The goal of intensive distribution is to penetrate as much of the market as possible.
- Selective Distribution: Select outlets in specific locations. ...
- Exclusive Distribution: Limited outlets.
What are the two types of distribution?
As mentioned above, the two main types of distribution strategies are direct and indirect . There are also more nuanced types of distribution that fall into these categories — intensive, selective and exclusive distribution.
Why do disruptive selection pressures tend to?
Why do disruptive selection pressures tend to favor rapid evolutionary changes ? a. They result in sudden gene frequency changes. ... They result in sudden gene frequency changes.
Which of the following is not a reason for cluster distribution of organisms?
Territorial behavior is not a reason for cluster distribution of organisms.
What is a good example of disruptive selection?
Disruptive selection produces a population that has two extreme versions of a trait as the dominant phenotype. For example, if both short and tall organisms, but not medium height organisms were favored this would be disruptive selection in action.
Which is the best example of disruptive selection?
- Peppered moths: One of the most studied examples of disruptive selection is the case of London’s peppered moths. ...
- Oysters: Light- and dark-colored oysters could also have a camouflage advantage as opposed to their medium-colored relatives.
Which of the following is an example of disruptive selection?
Examples of Disruptive Selection
For example, students might pick Darwin’s finches with their different sized beaks , the ability of light and dark oysters to better camouflage than medium colored ones, or the case of peppered moths in London.
What are the 5 channels of distribution?
- Retailers. Retailers are intermediaries used frequently by companies. ...
- Wholesalers. Wholesalers are intermediaries that buy and resell products to retailers. ...
- Distributors. ...
- Agents. ...
- Brokers. ...
- The Internet. ...
- Sales Teams. ...
- Resellers.
