In meiosis, homologous chromosomes pair and synapse before segregation in meiosis I. How is it possible for the X and Y chromosomes in humans, which are very different, to pair with one another?
A) The chromosomes are the same size
B) Some DNA sequences are found on both the X and Y chromosomes
C) The X and Y chromosomes do not pair during meiosis
D) X pairs with X and Y pairs with Y during meiosis
Correct Answer:
Verified
Q1: Which of the following statements applies to
Q2: Which of the following factors can impact
Q3: In human pedigrees, which characteristics are likely
Q5: Several steps have been hypothesized for the
Q6: Several steps have been hypothesized for the
Q7: Several steps have been hypothesized for the
Q8: Several steps have been hypothesized for the
Q9: Genetic experiments by Thomas Hunt Morgan and
Q10: Genetic experiments by Thomas Hunt Morgan and
Q11: The opsin genes that encode light receptors
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