List of top Questions asked in AIPMT- 1998

The exchange of gases in the alveoli of the lungs takes place by

The contraction of gall bladder is due to

Two coils have a mutual inductance 0.005 H. The current changes in the first coil according to equation $I = I_0 sin \omega t, \, $ where $I_0= 10 A $ and $ \omega= 100 \pi$ rad/sec. The maximum value ofe.m.f. in the second coil is

The transfer ratio $\beta$ of a transistor is $50$. The input resistance of the transistor when used in the common-emitter configuration is $1 k\Omega$ The peak value of the collector A.C. current for an A.C. input voltage of 0.01 V peak is

The hormone which regulates the basal metabolism in our body is secreted from

Schottky defect in a crystal is observed when

Most appropriate term to describe the life cycle of Obelia is

Which one of the following ionic species will impart colour to an aqueous solution ?

Iodoform test is not given by

Genetic engineering is possible, because