Question
2,4-Dichlorophenoxyacetic acid in low concentration is
used as a hormone but in high concentration it is used as ____.Solution
2,4-D is a widely used herbicide that controls broadleaf weeds. 2,4-D kills plants by causing the cells in the tissues that carry water and nutrients to divide and grow without stopping.
A wire with green plastic covering is typically used as which type of wire?
When the heavier component in a mixture settles after water is added to it, the process is called _______.
A particle is moving in a circular path with constant speed. Which of the following is true?
Eclipses occur due to which optical phenomena?
Which of the following mixture is burnt to produce very high temperatures and are used for cutting metals and for
welding?
Necessary element of change in solar energy to electric energy –
1 mole of carbon atoms = ______ g of carbon atoms
Which disease is caused by the  Mycobacterium leprae bacteria ?
The dimensional formula of angular momentum is:
When a monochromatic light of frequency less than the threshold frequency is incident on a metal surface, which of the following occurs?
