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This depends entirely on the genotype of the parents. The probability of getting a specific genotype is the probability of getting the correct allele from mother (1/2) multiplied by the probability of getting the correct allele from father (1/2) multiplied by the number of ways this can occur. The probability of getting a phenotype, if the phenotype is dominant, is the sum of the probability of getting two dominant alleles, and the probability of getting one dominant allele. If the phenotype is recessive, the probability is equal to the probability of getting two recessive alleles.

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Q: What is the probability that certain genotypes and phenotypes will occur?

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One is the probability, or certain to occur.

Its probability. The probability for a certainty is 1.

Probability is a measure of the expectation that an event will occur or a statement is true. Probabilities are given a value between 0 (will not occur) and 1 (will occur).[1] The higher the probability of an event, the more certain we are that the event will occur.

The probability of that event.

Yes. It is a certain event. If a coin is tossed, a 'head or tail would roll' is a certain event and has probability 1.

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No; if it is certain not to occur the probability is 0.

the probability a certain event will occur :-)

One is the probability, or certain to occur.

Its probability. The probability for a certainty is 1.

an impossible event has a probability of 0, it will never occur a certain event has a probability of 1, it will always occur

If a number has a probability of 1 it means it is certain to occur.

A gene pool must have lots of variation in the genotypes and phenotypes before the formation of species.

Yes, the probabilty scale is from one to zero so is the probability is 0 it will definitely not occur

Exactly 1.

It means that the event is certain to occur.

certain.

Its probability.

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