QUESTION 3 Some dogs bark while following a scent trail, others are silent. The barker allele is dominant (B) to the silent recessive allele (b). The allele for straight tails is dominant (S) over the allele for curty tails (s). If two dogs are heterozygous for both traits, what would the phenotypic ratio of their puppies be? O a 44.4.4 Ob9.331 OC6262 Od 8080

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Inheritance and Mendelian Genetics

Inheritance means the passing of traits to offspring from parents. These traits could be passed either through asexual reproduction or sexual reproduction. The offspring receives the genetic material from the parents. Mendelian inheritance is a certain biological inheritance that follows the rules and principles laid down by Gregor Mendel in 1865. The initial hypothesis was considered wrong, but other inheritance theories modified the concept of inheritance and thus genetics.