Since an individual with an XX genotype is a female, is an individual with an XO (no second sex chromosome) a male?
A) No, because the X always overrides the Y and makes that embryo female.
B) No, because the Y chromosome contains the gene that makes an embryo male.
C) Yes, because if there is only one X, the embryo cannot become female.
D) Yes, because all embryos start off as males.
Correct Answer:
Verified
Q25: If a recessive allele causes a fatal
Q32: Among children with parents who are both
Q34: Both members of a couple are carriers
Q36: The allele responsible for causing Huntington's disease
Q38: For a genetic disorder caused by a
Q39: One chromosomal abnormality that is usually fatal
Q39: Examine the figure below, which shows a
Q40: This figure shows a pattern of inheritance.
Q43: Which of the following combinations of sex
Q47: Spontaneous abortions are often due to the
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents