MICROANATOMY

URINARY SYSTEM AND MALE FEMALE REPRODUCTIVE SYSTEMS

PLACENTA

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
True or false?Monotremes are mammals that lay eggs
A
False
B
True
C
Either A or B
D
None of the above
Explanation: 

Detailed explanation-1: -Ornithorhynchus anatinus, is a unique Australian species. Along with echidnas, platypus are grouped in a separate order of mammals known as monotremes, which are distinguished from all other mammals because they lay eggs.

Detailed explanation-2: -Egg-laying Mammals There are only five living monotreme species: the duck-billed platypus and four species of echidna (also known as spiny anteaters). All of them are found only in Australia and New Guinea.

Detailed explanation-3: -They do not have pouches, rather, marsupials have pouches to carry their young ones.

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