A common feature of tracheae of Cockroach and mammal is that both have

Question:A common feature of tracheae of Cockroach and mammal is that both have

1.Ciliated inner lining

2.Non-collapsible walls

3.Paired nature

4.Origin from head


Search
R4R Team
R4Rin Top Tutorials are Core Java,Hibernate ,Spring,Sturts.The content on R4R.in website is done by expert team not only with the help of books but along with the strong professional knowledge in all context like coding,designing, marketing,etc!