Can anyone suggest me free chapter wise test Website for jee mains
You are at right place.
Here at JeeNeetQnA you can find chapter wise questions for Jee Mains, Neet and Jee Advanced.
For chapter wise questions/test go to the Categories page than select Subject and then choose Chapter. That's it what you want.
In a cymose inflorescence the main axis (1) has unlimited growth (2) bears a solitary flower (3) has unlimited growth but lateral branches (4) terminates in a flower.