Mutations in certain genes of bacteria cause them to be resistant to powerful antibiotics. what type of mutation is this for the bacteria?

Which of the following best describes the relationship between glucose and complex molecules such as hormones?

A60-tooth gear is connected to a 72-tooth gear.if the smaller gear turns 12 times,how many turns does the larger gear make?

Some tools have graduations to show multiple measurements. for example, a ruler may have graduations for both millimeters and centimeters. when measuring the length of an earthworm, which graduations would allow for the most accurate measurement? millimeters centimeters decimeters meters