Which Types of Phenotypic Ratios Are Likely to Occur in Crosses

question 1

Multiple Choice

Which types of phenotypic ratios are likely to occur in crosses when dealing with three gene pairs for which all the genotypic combinations are of equal viability?

• A)2:3,1:2
• B)1:4:6:4:1,1:1:1:1
• C)1:2:1,3:1
• D)27:9:9:9:3:3:3:1
• E)12:3:1,9:7

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Definitions:

Convenience of Physicians

Refers to the accessibility and availability of medical practitioners for patient care, often in regards to location, scheduling, and communication ease.

Hospital Births

Refers to childbirth that takes place in a medical hospital setting, often under the care of obstetricians and other healthcare professionals.

Benevolent Sexism

A form of sexism that is less overtly hostile, encapsulating positive but stereotypical views of women that can undermine their achievements.

Pregnant Women

Women who are in the state of carrying a developing fetus within their uterus.