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.
Correct Answer:

Verified
Correct Answer:
Verified
Q29: An organism at times mates by outcrossing
Q30: Salmon reproduce when many males and females
Q31: Fig wasp populations contain a high proportion
Q32: Traits such as the large, colorful tail
Q33: Reproduction in which offspring receive genetic material
Q35: Which mating system do honeybees employ?<br>A) monogamy<br>B)
Q36: A peacock is significantly more colorful than
Q37: Which is NOT a benefit of extra-pair
Q38: An organism starts out its life as
Q39: Which of the following traits would NOT