List of practice Questions

The value of x which satisfies the equation 2x-(4-x)=5-x is
Three cubes of sides 6 cm, 8 cm and 1 cm are melted to form a new cube then the length of the edge of the new cube is
Which of the following equation is not a linear equation?
A person has loss of control on emotions. Which part of brain must have stopped functioning ?
In an atom, when electron jumps from ground state to excited state
In electrolytic refining of metals, the pure metal is taken as
In majority of flowering plants, how many cells are present in an embryo sac ?
In plants, the fusion of male gamete with secondary nucleus results in
Nerves that carry impulses from sense organ to brain or spinal cord are
Placenta is formed at around______weeks of pregnancy.
Potassium and Calcium belongs to
The alkaloid used as medicine for snake bite is
The correct set of four quantum number values for the valence electron of sodium atom is
The hormone responsible for phototropism in plants is
The impurities present in the ore is called as
The most Poisonous of all waste products of metabolism is
The orbital which is filled with electrons immediately after '3p' is -
The Origin of Species was written by
The product formed when quick lime reacts with water is
The quantum number which explains about the spacial orientation of orbitals is
The reaction that takes place in Thermite process is
There are_____ number of cranial nerves in human being.
What does the symbol '∆' represent in a chemical equation ?
When n = 4, the total number of subshells in an orbit is n =
Which cell organelle in a plant cell participates in photosynthesis