Does bacteria contain genetic information

Efficiency is the percent of work put into a machine by the user (input work) that becomes work done by the machine (output work)

Identify the type of energy used in each action. the flexing of an arm muscle: a signal transduction process by a neuron: a ball at the top of a hill: 1. electrical energy 2. mechanical energy 3. gravitational potential energy

Drag the tiles to the correct boxes to complete the pairs. match the nitrogenous base of dna with its complement.