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The cloaca is the external opening from the platypus's body, for both waste elimination and for reproduction.

The platypus is a monotreme. The term monotreme is derived from two Greek words meaning "one-holed", because they have just one opening, which is the cloaca. The cloaca leads to the urinary, faecal and reproductive tracks, all of which join internally, and it is the orifice by which the female montreme lays her eggs.

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Q: What is a platypus cloaca?
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Related questions

Does a platypus have a cloaca?

Yes. A cloaca is present in marsupials and monotremes, as well as in birds, amhibians and reptiles. Placental mammals do not have a cloaca.


Which oviparous mammals have cloaca?

Monotremes, which include just the echidna and platypus, have a cloaca.


What does the platypus's cloaca do?

The cloaca is the external opening from the platypus's body, for both waste elimination and for reproduction. The cloaca leads to the urinary, faecal and reproductive tracks, all of which join internally, and it is the orifice by which the female montreme lays her eggs.


Do cats have a cloaca?

Monotremes, the echidna and platypus, have a cloaca. Monotreme means one hole, and is a reference to the cloaca.


What is the reproductive system of a platypus?

Unlike most mammals, the platypus has a cloaca (one exit hole for waste and eggs). The platypus uses internal sexual reproduction (they use intercourse to deliver sperm to the female). The baby develops inside the female in an egg. The egg(s) are laid in a burrow.Another mammal with a cloaca is the echidna (It is also called the spiny anteater, but it is not at all related to other anteaters, it's just its nickname.)


The reproductive system of a monotreme empties into the?

The reproductive system of a monotreme (such as the platypus or echidna) empties into a cloaca, which is a single opening for excretory, digestive, and reproductive functions. The cloaca is found in both male and female monotremes, serving as the common exit point for waste and reproductive fluids.


Do Human have cloaca?

No. Mammals do not have cloaca's.


The large intestine leads to what?

Cloaca.


Do Male dogs have a cloaca?

No ,male dogs do not possess cloaca but placental mammals have cloaca in their embryonic stage.


What is an inverted cloaca?

A cloaca is an opening in the posterior of an animal. It is used to eliminate body waste such as urine. An inverted cloaca means that the cloaca is turned inside and is not opening properly.


Why does the platypus fall under the monotreme classification?

A platypus is a mammal. Like other mammals, it feeds its young on mother's milk. It just so happens that it is a mammal which lays eggs. Therefore, it is a monotreme.Both platypuses and echidnas are monotremes. The name monotreme is derived from two Greek words meaning "one-holed", because they have just one external opening, the cloaca, for both waste elimination and for reproduction. The cloaca leads to the urinary, faecal and reproductive tracks, all of which join internally, and it is the orifice by which the female monotreme lays her eggs.


When was Cloaca - film - created?

Cloaca - film - was created in 2003.