Sentences with PROTOTHERIANS
Check out our example sentences below to help you understand the context.Sentences
1
"The prototherians are considered to be the most primitive group of mammals."
2
"The body temperature of prototherians is lower than that of most other mammals."
3
"The reproductive system of prototherians is different from that of placental mammals."
4
"The young prototherians hatch from eggs and are nourished with milk."
5
"The fossil record provides evidence of prototherians existing since the Mesozoic era."
6
"As monotremes, prototherians possess a leathery eggshell."
7
"The evolutionary lineage of prototherians diverged from other mammals around 210 million years ago."
8
"The reproductive organs of female prototherians are not well-differentiated."
9
"Unlike most mammals, prototherians lack nipples for milk secretion."
10
"The mammary glands of prototherians are arranged in patches instead of rows."
1
"The prototherians are considered to be the most primitive group of mammals."
2
"Did you know that prototherians lay eggs instead of giving birth to live young?"
3
"One of the distinguishing features of prototherians is the presence of mammary glands that secrete milk."
4
"The fossil record suggests that prototherians originated during the Mesozoic era."
5
"The reproductive system of prototherians is unique compared to other mammals."
6
"Some scientists believe that prototherians are more closely related to reptiles than to eutherian mammals."
7
"Extant prototherians include the platypus and echidnas."
