Advertisements
Advertisements
Question
Which of the following is an exclusive character of class mamrnalia?
Options
Internal fertilization
Presence of a completely four-chambered heart
Homoiothermy
Presence of muscular diaphragm
MCQ
Solution
Presence of muscular diaphragm
shaalaa.com
Subphylum: Vertebrata - Class: Mammalia
Is there an error in this question or solution?
