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Gametes of both
mating individuals can be the same size and shape, a
condition known as isogamy. By contrast, in the
majority of species, the
gametes...
- cell), the type of
gamete (**** cell) that
fuses with the male
gamete (sperm cell)
during ****ual reproduction. A
female has
larger gametes than a male. Females...
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Nearly all land
plants have
alternating diploid and
haploid generations.
Gametes are
produced by the
haploid generation,
which is
known as the gametophyte...
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produce smaller, more
mobile gametes (****tozoa, sperm) are
called male,
while organisms that
produce larger, non-mobile
gametes (ova,
often called egg cells)...
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Gamete donation is the
donation of
gametes,
either ova or sperm, and may thus
refer to: Egg
donation Sperm donation This
disambiguation page
lists articles...
- this
definition also
allows for
haploid gametes with more than one set of chromosomes. As
given above,
gametes are by
definition haploid,
regardless of...
-
paternal origin.
Meiosis produces haploid gametes (ova or sperm) that
contain one set of 23 chromosomes. When two
gametes (an egg and a sperm) fuse, the resulting...
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Gamete intrafallopian transfer (GIFT) is a tool of ****isted
reproductive technology against infertility. Eggs are
removed from a woman's ovaries, and placed...
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gametes.
Depending on the
biological life
cycle of the organism,
gametogenesis occurs by
meiotic division of
diploid gametocytes into
various gametes...
-
mating types with
gametes of
identical form and
behavior (but
different at the
molecular level) to
anisogamous species with
gametes of male and female...