Is transistor a current controlled or temperature controlled device?

Which is said to be computer controlled device ?

A transistor is current operated device. Explain.

In which animal, tongue controls the temperature?

In which animal, tongue controls the temperature?

Why is a transistor caIIed temperature- sensitive device?

A typical bioreactor has a. An agitator system b. An oxygen control delivery system c. A foan control system d. A temperature control system e. A pH control system f. Sampling ports

Active ectotherms control their body temperature by

Active ectotherms control their body temperature by