Hairlessness in Dogs Is Inherited from a Single Dominant Allele

question 14

Multiple Choice

Hairlessness in dogs is inherited from a single dominant allele.Inheriting two dominant alleles is lethal for an embryo.Penelope,a hairless dog mates with Arnold,a dog with hair.The probability Penelope will have hairless puppies is

• A)3/4.
• B)2/3.
• C)1/4.
• D)1/2.

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Definitions:

Archival Research

Research methods involving the use of records or documents of the activities of individuals, groups, or organizations.

Records Or Documents

Stored information or evidence, in physical or digital form, containing data or knowledge.

Random Assignment

A technique for assigning individuals to different groups in an experiment using randomization, to ensure that every participant has an equal chance of being placed in any group.

Cause-effect Inferences

Logical deductions that suggest a relationship where one event (the cause) leads to the occurrence of another event (the effect).