A Particular Cross Gives a Modified Dihybrid Ratio of 9:7

question 24

Multiple Choice

A particular cross gives a modified dihybrid ratio of 9:7.What phenotypic ratio would you expect in a testcross of the fully heterozygous F₁ crossed with the fully recessive type?

• A)1:1
• B)3:1
• C)1:3
• D)2:3
• E)2:1

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Definitions:

Grammatical Rules

The set of structural guidelines governing the composition of clauses, phrases, and words in any given natural language.

Linguistic Relativity Hypothesis

The theory that the structure of a language influences its speakers' cognition or world view.

Perceptual Abilities

The capacity to interpret and make sense of sensory information from the environment, enabling organisms to perceive and navigate their surroundings effectively.

Ligaments

Tough, fibrous connective tissues that connect bones to other bones, providing joint stability.