Biology · Mammalian Systematics and Diversity
A newly discovered small mammal lays eggs, has a cloaca, and shows electroreception through its snout. Molecular phylogenetics places it basal to all other living mammals. Based on these characters, which one of the following groups can it be assigned to?
- 1Eutheria (placental mammals)
- 2Metatheria (marsupials)
- 3Prototheria (monotremes)✓
- 4Allotheria (multituberculates)
Correct answer
Prototheria (monotremes)
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Preparing for Biology?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Want more practice questions on Mammalian Systematics and Diversity?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Biology · Mammalian Systematics and Diversity