Examine the Graph Below

question 32

Multiple Choice

Examine the graph below.
According to this graph, a gosling is most likely to ________ about 15 hours after hatching.

• A) develop a sense of who its parent is
• B) learn new a mating call
• C) react to a releaser
• D) exhibit the grasp reflex

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Definitions:

Codominance

A genetic scenario where two alleles of a gene pair in a heterozygote are fully expressed, resulting in offspring with a phenotype that is neither dominant nor recessive.

Alleles

Variants of a gene that exist on the same place on a chromosome and determine distinct traits that can be passed from parents to offspring.

Polygenic Inheritance

A pattern of inheritance where multiple genes are involved in determining a trait or characteristic.

Sex-linked

Refers to genes or traits that are associated with specific sexes due to their location on sex chromosomes, often leading to the expression of certain diseases or characteristics predominantly in one sex.