Assertion: sperm | /r/HasProperty | released
Facets:
value: together
type: MANNER
value: after undergoing the acrosome reaction
type: TEMPORAL
value: from the zona pellucida
type: LOCATION
value: from the penis
type: OTHER
value: during ejaculation in a fluid
type: TEMPORAL
Source sentences:
text: In mammals, sperm is stored in the epididymis and is released from the penis during ejaculation in a fluid known as semen.
text: After the pollen tube enters the gametophyte, the pollen tube nucleus disintegrates and the two sperm cells are released; one of the two sperm cells fertilises the egg cell (at the bottom of the gametophyte near the micropyle), forming a diploid (2n) zygote.
text: Unlike animal sperm which is motile, plant sperm is immotile and relies on the pollen tube to carry it to the ovule where the sperm is released.
text: Many sperm are released from the zona pellucida after undergoing the acrosome reaction, yet maintenance of sperm binding is achieved by interaction of acrosome-reacted sperm with ZP2; thus, ZP2 serves as a secondary receptor.
text: sperm were released, they accumulated in a thick sludge
text: In at least one hermaphroditic species, self-fertilization occurs when the eggs and sperm are released together.
text: To promote out crossing or cross fertilization the sperm are released before the eggs are receptive of the sperm, making it more likely that the sperm will fertilize the eggs of different thallus.