The moment a sperm fuses with the plasma membrane of an ovum, the concentration of _______ within the ovum is increased briefly.
A) free calcium ions
B) X chromosomes
C) free chloride ions
D) free potassium ions
E) free magnesium ions
Correct Answer:
Verified
Q1: Sperm capacitation
A) stimulates the sperm to complete
Q2: The process of _ removes proteins on
Q3: If capacitated sperm are placed in a
Q4: The acrosome reaction occurs when sperm reach
Q6: The conceptus remains in the oviduct for
Q7: The implantation process requires the presence of
Q8: The presence of _ in the mother's
Q9: Human chorionic gonadotropin (hCG), a hormone released
Q10: The _ is the organ by which
Q11: _ cells have the potential to divide
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