Solid $NaCl$ is a bad conductor of electricity because

Which of the following is considered an acellular organism?

Which one of the following shows isogamy with non-flagellated gametes?

The distance between the foci of a hyperbola is $16$ and its eccentricity is $\sqrt{2}$. Its equation is

Which genotype represents a true dihybrid condition?

$A$ long solenoid has $500$ turns. When a current of $2$ $A$ is passed through it,the resulting magnetic flux linked with each turn of the solenoid is $4 \times 10^{-3}$ Wb. The self-inductance of the solenoid is ....... $H$.