#Question id: 5562
#5. Developmental Biology
In an egg cell treated with a chemical that binds calcium and magnesium ions, the ________.
#Question id: 5563
#5. Developmental Biology
In mammalian eggs, the receptors for sperm are found in the ________.
#Question id: 5564
#5. Developmental Biology
At the moment of sperm penetration, human eggs ________.
#Question id: 5687
#8. Inheritance Biology
The error in meiosis that produces a 47,XYY karyotype is best described by
#Question id: 5688
#8. Inheritance Biology
Which of the following are not cause of aneuploidy
#Question id: 5691
#8. Inheritance Biology
Which of the following most accurately explains the cause for the abnormal numbers of chromosomes during human reproduction that can result in Down syndrome, Turner’s syndrome, or Klinefelter’s syndrome?