Assertion: acrosome | /r/HasProperty | enzyme-filled vacuole
Facets:
Source sentences:
text: When a sperm comes in contact with the protein coats surrounding the egg, the acrosome (an enzyme-filled vacuole at the tip of the sperm cell) bursts open and releases enzymes that digest the jelly-like coating of the egg.
text: They have a head with a compact nucleus covered by an acrosome filled with enzymes, and a mid-piece filled with mitochondria that power their movement.
text: When a sperm comes in contact with the protein coats surrounding the egg, the acrosome (an enzyme-filled vacuole at the tip of the sperm cell) bursts open and releases enzymes that digest the jelly-like coating of the egg.