-
being a
primary organ of photosynthesis, is also used as a
method of
excreting toxic wastes via diffusion.
Other waste materials that are
exuded by some...
- The salt
gland is an
organ for
excreting excess salts. It is
found in the
cartilaginous fishes subclass elasmobranchii (sharks, rays, and skates), seabirds...
- Amphibians,
reptiles and
birds use a
similar **** (known as the cloaca) for
excreting liquid and
solid wastes, for co****tion and egg-laying.
Monotreme mammals...
-
parasite eggs
found inside. **** may
contain information about the
person excreting the
material as well as
information about the material. They also may...
-
therefore be
excreted. This
includes nitrogen compounds, water, CO2, phosphates, sulphates, etc.
Animals treat these compounds as
excretes.
Plants have...
- afrosoricids, and
marsupial moles, etc.) have this ****, from
which they
excrete both
urine and ****; this is in
contrast to most
placental mammals, which...
-
gases with water,
obtaining oxygen from
oxygen dissolved in
water and
excreting carbon dioxide and some
other metabolic waste products into the water...
- uric acid is
excreted along with
faeces as a
semisolid waste. However,
birds such as
hummingbirds can be
facultatively ammonotelic,
excreting most of the...
- the
ability to
sustain circulation and respiration,
control temperature,
excrete wastes, heal wounds,
fight infections and, most dramatically, to gestate...
- the
superior arched portion,
enabling the
colon to
expel gas
without excreting faeces simultaneously. The
sigmoid colon is
completely surrounded by peritoneum...
