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∙ 9y agoIn genetical experiments the principle of probability is used to predict the results at !% and 5% probability levels. If a particular character appears in 95 plants out of 100, it is considered as a significant character to be inherited. For reaching more accuracy it may be tested at 1% level.
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∙ 9y agopredict the results of genetic crosses
The principles of probability can be used to predict the outcomes of genetic crosses. -Miller Levine (Texas Biology Text book)
punnett square
Gregor Johann Mendel
Whenever Mendel performed a cross with pea plants, he carefully categorized and counted the many offspring. Every time Mendel repeated a particular cross, obtained similar results. For example, whenever Mendel crossed two plants that were hybrid for stem height (Tt), about three fourths of the resulting plants were tall and about one fourth were short. Mendel realized that the principles of probability could be used to explain the results of genetic crosses.
To predict the traits of the offspring produced by genetic crosses.
predict the results of genetic crosses
The principles of probability can be used to predict the outcomes of genetic crosses. -Miller Levine (Texas Biology Text book)
The punnett square which is mainly about probability of genetic crosses
the principal of probability can be used to predict the outcomes of genetic crosses By:Erica k. Hawkins from Indianola Ms
Punnett squares, pedigrees, and genetic diagrams can be used to explain the results of genetic crosses. These tools help illustrate how genes are inherited and predict the possible outcomes of offspring based on parental traits.
Probability can be used to predict possible genotypes in offspring by using a Punnett Square. Source: The boringest and laziest science teacher: Mrs. Melissa Polimeni of Orchard Valley Middle School -AshaParekh44
punnett square
Gregor Johann Mendel
Whenever Mendel performed a cross with pea plants, he carefully categorized and counted the many offspring. Every time Mendel repeated a particular cross, obtained similar results. For example, whenever Mendel crossed two plants that were hybrid for stem height (Tt), about three fourths of the resulting plants were tall and about one fourth were short. Mendel realized that the principles of probability could be used to explain the results of genetic crosses.
Math is involved in Punnett Squares through probability calculations. By understanding basic principles of probability, such as the likelihood of certain genetic combinations occurring during offspring formation, individuals can predict the outcomes of genetic crosses. This prediction aspect of Punnett Squares relies on mathematical calculations and principles.
Punnett square