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KATRIN_1 [288]
3 years ago
10

10.Your professor wants you to construct a phylogenetic tree of orchids. She gives you tissue from seven orchid species and one

lily. What is the most likely reason she gave you the lily

Social Studies
1 answer:
Brut [27]3 years ago
6 0

Answer:

The answer is - To serve as an outgroup

Explanation:

The options are;

a) to see if the lily and the orchids show all the same shared derived characters (synapomorphies)

b) to demonstrate likely homoplasies

c) to see if the lily is a cryptic orchid species

d) to serve as an outgroup

The answer is D- To serve as an Outgroup

A phylogenetic tree is also called an evolutionary tree and it shows the evolutionary relationships that exists among organisms called taxa based on their physical or genetic similarities and differences. The Phylogenetic tree consists of ingroup and outgroup. The ingroup consists of a group of closely related organisms or taxon while the outgroup represents a more distantly related group of organisms or taxon but as close as possible to the  ingroup.

The Lily represents the outgroup in the phylogenetic tree while the Orchid are the ingroup. This is because the Lily is distantly related to the orchid.

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Jobisdone [24]

The concentration of iodide ions in a saturated solution of silver iodide is 9.1 x 10-9m. the solubility product constant of age is.

Concentration is a very common concept used in chemistry and related fields. It is the measure of how much of a given substance there is mixed with another substance.

iodine. Although the iodide ion is colorless, iodide solutions may acquire a brownish tint as a result of oxidation of iodide to free iodine by atmospheric oxygen. Molecules of elemental iodine, consisting of two atoms (I2), combine with iodides to form polyiodides typically I2 + I− → I−3.

Learn more about iodide ion  here

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8 0
1 year ago
According to Edwin Lemert, _______ deviance occurs when social reaction intensifies with each act of primary deviance, and the o
Rashid [163]

Answer:

According to Edwin Lemert, <u>secondary</u> deviance occurs when social reaction intensifies with each act of primary deviance, and the offender becomes stigmatized, accepting the truth of the label.

Explanation:

Edwin Lemert in 1951 stated that secondary deviance is the process of a deviant identity, integrating it into conceptions of self, potentially affecting the individual long term.

3 0
3 years ago
An accountable school counseling program ______
Sedbober [7]

Answer:

The correct answer is d) Supports and encourages underrepresented students to strive for academic success.

Explanation:

The plan of school orientation is known as the function of which offers to the underrepresented students all the strategies that allow them to have a quality education. Through this program, improvements are made to provide an appropriate educational environment for students.

For example, through the school orientation program, each of the underrepresented students is promoted and supported towards obtaining academic success without their difficulties affecting their academic performance.

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<em>I hope this information can help you.</em>

8 0
3 years ago
4.What programs are the most effective in preventing delinquency—those that aim at juvenile delinquency, or those that involve c
diamong [38]

Answer: The most effective methods for the prevention of juvenile delinquency are education, community involvement, recreation, and interaction and child training program.

Explanation:

It is best to include a child as soon as possible in any of these programs to prevent criminal action as quickly as possible. Such early work proved to be most effective. In essence, early intervention "not only saves young lives from dissipation" but also prevents the beginning of adult criminal careers and reduces the likelihood of young people becoming serious and violent offenders. This approach is also good for the entire community as it reduces the potential crime rate.

7 0
3 years ago
The term "___ ___ Frontier" (or Curve) is a diagram showing the maximum amount of goods and/or services an economy can produce.
natima [27]

Answer

Production Possibility Frontier

Explanation

The Production Possibility Frontier (PFF) is a curve depicting all maximum output possibilities for two goods, given a set of inputs consisting of resources and other factors. The PPF assumes that all inputs are used efficiently. The (PFF) represents the point at which a country's economy is most efficiently producing its goods and services and, therefore, allocating its resources in the best way possible.


7 0
3 years ago
Read 2 more answers
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