The phenotypic ratio resulting from a dihybrid cross showing independent assortment is expected to be: 9:3:3:1.
<h3>What is a phenotype ratio?</h3>
- The phenotypic ratio refers to the proportion of offspring that exhibit a specific trait or set of traits. A test cross can be used to ascertain the frequency of a trait or trait combinations that will manifest themselves based on the genotypes of the progeny.
- The ratio of various phenotypes found in a cross's progeny is known as the phenotypic ratio. Comparisons using numbers are ratios. For instance, the proportion of apples to oranges would be 3:2 if someone had three apples and two oranges.
- We examine the alleles of the parent organisms and predict how frequently the offspring will exhibit those genes to determine a phenotypic ratio. Most of the time, we are aware of the expression and appearance of the alleles.
- Phenotypes include things like height, wing length, and hair color. In addition to measurable traits that may be observed and tested in a lab, phenotypes also include blood cell or hormone levels.
The phenotypic ratio resulting from a dihybrid cross showing independent assortment is expected to be: 9:3:3:1.
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Matriarchy <span>is the unequal distribution of wealth, power, and privilege between men and women.</span>
<span> Adam Smith would be most likely to oppose: using taxes to help failing banks
Adam smith is regarded as the most outspoken economist that support free-market system.
In a free-market system, the government is not allowed to give help in any way to the private sector, including bailing out banks with taxpayer money</span>
The correct answer is letter B
Episodic memory is divided into anterograde and retrograde. Anterograde memory consists of our ability to consolidate new memories from a point, while the retrograde consists of remembering experiences that happened earlier in our life. To illustrate the whole process of declarative memory, let us return to the situation of the vacation trip. Telling a friend about the trip to a certain place is a good example of the use of semantic memory, but the episodic fits in this example when you want to tell, for example, how the trip was on the first days of vacation.
Let's say it was raining, which made it impossible to go to the beach as planned. Then, through semantic memory, what happened is expressed, but episodic allows us to evoke what happened at a given time and place of the trip. Still in this example of the trip, the retrograde memory would enter as the capacity to evoke facts that had occurred previously. For example, a friend's suggestion when recommending taking the trip at a certain time of the year or visiting a specific place. While the antegrade would be all over again during the trip, which would now be considered past time, since it is being told to someone.
