-
Micropyle may
refer to:
Micropyle (botany) a
minute opening in the
integument of an
ovule of a seed plant.
Micropyle (zoology), a
differentiated area of...
-
position of
micropyle, body of the
ovule ,
chalaza and
funicle ,
there are six
types of
ovules . (a)
Orthotropous ovule - the
micropyle ,
chalaza and...
- A
micropyle is a pore in the
membrane covering the ovum,
through which a
sperm enters.
Micropyles are also
found in
sporozoites of some
digenetic microorganisms...
-
uniform texture. In
plant ovules, the
chalaza is
located opposite the
micropyle opening of the integuments. It is the
tissue where the
integuments and...
- from the stigma, down the
style and into the ovary. When it
reaches the
micropyle of the ovule, it
digests its way into one of the synergids, releasing...
-
which prevents the egg from
drying out. Each egg
contains a
number of
micropyles, or tiny funnel-shaped
openings at one end, the
purpose of
which is to...
-
start photosynthesizing. The
radicle emerges from a seed
through the
micropyle.
Radicles in
seedlings are
classified into two main types.
Those pointing...
- tip of the
pollen tube then
enters the
ovary and
penetrates through the
micropyle opening in the ovule. The
pollen tube
proceeds to
release the two sperm...
-
Anatomy - (1) Egg m-
micropyle (2) Head o-ocelli s-spiracle (3) s-spiracle m-malphigian
tubules g-silk
gland (4) a -
antenna l-labrum o-
ocelli k mandible...
- plants, near the
micropyle of each ovule. It is an
outgrowth of the placenta,
important in
nourishing and
guiding pollen tubes to the
micropyle. The
ovary of...
