Which of the Following Is NOT a Genetic Mechanism for Sex

question 34

Multiple Choice

Which of the following is NOT a genetic mechanism for sex determination?

• A) There are two sex chromosomes, W and Z, and ZZ results in a male and ZW results in a female.
• B) Fertilized eggs develop into females, and unfertilized eggs develop into males.
• C) Eggs incubated at higher temperatures develop into females, and eggs incubated at lower temperatures develop into males.
• D) Individuals with two sex chromosomes are female, and individuals with one sex chromosome are male.