No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
Echidna
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
Platypus
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
Mongoose
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
Open in App
Solution
The correct option is D Mongoose Mongoose is the mammal which has a true placenta. The placenta is the characteristic feature of mammals. It aids in exchange of nutrients and wastes between the mother and the foetus. It is present in all mammals except marsupials and monotremes