- the animal, at the base of the lips.
Amphids are the prin****l
olfactosensory organs of nematodes. Each
amphid is made up of 12
sensory neurons with...
-
bulbous chromadorean esophagus.
Enopleans have pocket-like
amphids,
while chromadoreans have
amphids shaped like slits, pores, coils, or spirals. An enoplean...
- Rhabditida).
Phasmids (posterior
sensory structures) are well-developed,
while amphids (anterior
sensory structures) are
poorly developed or
absent in this group...
- than the rest.
Members of this class'
bodies usually have annules,
their amphids elaborate and spiral, and they all have
three esophageal glands. They usually...
- the
elements in
group 16 "amphigens", as the
elements in the
group formed amphid salts (salts of oxyacids.
Formerly regarded as
composed of two oxides, an...
- of roundworms.
Characteristics supposed to
distinguish Adenop****a are:
amphids always post-labial, shape, pore-like to
elaborate deirids are not seen...
- touch.
Behind the
sensory bristles on the head lie two
small pits, or '
amphids'.
These are well
supplied with
nerve cells and are
probably chemoreception...
- that
extend throughout the body to
innervate sensory organs,
including amphids and phasmids. Eggs are laid by the females,
typically when at the eight-cell...
-
papillae were
located laterodorsally and lateroventrally. Two
large lateral amphids were seen. On the
lateral sides of the female's tail,
phasmidal apertures...
-
small subunit ribosomal DNA (SSU rDNA).
Characteristics of
Secernentea are:
Amphid apertures are pore/slit-like
Derids are
present in some;
located near nerve...
