If both chromatids of a sister-chromatid pair are found in one daughter cell, what has likely occurred?
A) improper replication of DNA
B) failure of maternal and paternal chromosomes to separate
C) nondisjunction during meiosis I
D) nondisjunction during meiosis II
E) an error during crossing-over
Correct Answer:
Verified
Q21: Which statement describes chromosomes?
A) Chromosomes are always
Q28: Meiosis produces _.
A) four haploid cells
B) two
Q29: Which structure holds homologous chromosomes tightly together
Q30: In a frog in which the diploid
Q31: What is the difference between sister chromatids
Q33: In meiosis, sister chromatids _.
A) separate before
Q33: Sister chromatids _.
A)are separated during anaphase
Q35: The CYP26B1 protein is closely related in
Q36: Retinoic acid _.
A)causes germ cells in
Q39: Which statement correctly describes the X and/or
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