Start learning 50% faster. Sign in now
Certified seed is the last stage in seed multiplication, produced from foundation seed. It meets genetic purity, germination, and physical quality standards and is used for large-scale cultivation.
A liquid of density ρ is rotating in a cylindrical vessel with constant angular velocity ω. The free surface of the liquid takes the shape of:
A particle is moving in a circular path with constant speed. Which of the following is true?
Which among the following are present in higher amount in hard water?
The filament of a bulb is made up of?
Which of the following elements have the lowest and highest boiling point in the Periodic table?
Which of the following is true about the digestion process of the Paramecium ?
I. Food is taken in at a specific spot.
II. Food is moved ...
Which of the following is a cell surface receptor?
Who is credited with inventing the microphone?
The blood sugar of an insect is:
Which of the following is a characteristic property of acids ?