Assertion: sperm | /r/HasProperty | motile
Facets:
value: in some lower plants
type: LOCATION
value: actively
type: MANNER
value: in the gingko
type: LOCATION
value: in the cycads
type: LOCATION
value: completely
type: DEGREE
value: in nature
type: LOCATION
Source sentences:
text: Sperm are motile and have a long, tail-like projection called a flagellum.
text: A male gamete (or a sperm cell) is motile in nature, and it can travel and reach the fallopian tube within 45 minutes.
text: A spermatozoon (pronounced , alternate spelling spermatozoön; plural spermatozoa; from Ancient Greek: σπέρμα ("seed") and Ancient Greek: ζῷον ("living being")) is a motile sperm cell, or moving form of the haploid cell that is the male gamete.
text: In the cycads and the gingko (both gymnosperms), the sperm are motile and propel themselves down the pollen tube to reach the egg cell.
text: The sperm is motile.
text: grain and is conveyed to the ovum by the pollen tube; in some lower plants (e.g., mosses and ferns) the sperm is actively motile.
text: In the cycads and the gingko (both gymnosperms), the sperm are motile and propel themselves down the pollen tube to reach the egg cell.
text: grain and is conveyed to the ovum by the pollen tube; in some lower plants (e.g., mosses and ferns) the sperm is actively motile.
text: Semen is alkaline and does not allow the sperm to be completely motile until they reach the female reproductive tract or the vagina which is acidic in pH.
text: Sperm have three fundamental characteristics: they are small, they are motile, and they fuse disassortatively with eggs.
text: grain and is conveyed to the ovum by the pollen tube; in some lower plants (e.g., mosses and ferns) the sperm is actively motile.
text: grain and is conveyed to the ovum by the pollen tube; in some lower plants (e.g., mosses and ferns) the sperm is actively motile.
text: In some algae, most gymnosperms and all angiosperms, a variation of oogamy occurs where the sperm cells are non-motile as well.