Which type of mirror is used in car

Scientific name of grape is:

Root secrete weak organic acids which attack the rocks and start to dissolve away the softer parts are 

Which of the following statements is/are true?

Statement A: Mica and biotite are the secondary minerals but also act as primary minerals.

The time of discharge of eggs from the Graffian follicles (Ovulation) in cow is about ___ hours after the end of 18 hours estrus.

‘Khaira disease’ (also known as iron rust) of rice is caused due to:

Chromosomal aberration in which two breaks occur in a chromosome and the intercalary segment reunites in a reverse order is categorised as

Imaginary lines connecting points of equal amount of rainfall are called as 

The first sign of germination of the seeds is 

Which among the following is not a seed quality analysis?

The trade name of the insecticide Imidacloprid is: