Jee advanced

Which organisms are called primitive and how are they different from the so-called advanced organisms?

Assertion: Mosses are more advanced group of Bryophytes. Reason: Gametophytes of mosses have rhizoids stem like and leaf like structure.

Give four features in which human beings are considered more advanced than apes.

[A] : The heart of birds is more advanced than the four chambered heart of crocodiles. [R]: in the bird s heart, there is a complete elimination of left aorta.

The distance advanced by the screw of a screw gauge is 2 mm in 4 rotations. Its cap is divided into 50 divisions. There is no zero error. If the screw reads 3 divisions on the main scale and 32 divisions of the cap, then the diameter (in mm ) of the wire is

Which condition is more advanced

Most advanced group of Algae is :-

With a highly advanced precision instrument

Most advanced Gymnosperm belongs to :-

The most advanced type of inflorescence is