Hypothesize whether you believe the mitochondria can live independent of the cell, meaning outside on its own. Explain, in your own words, why you believe it can or cannot do this.

Having a hard time understanding this question (see attachment).

Solve the following pair of equations for x and y: ax/b_ by /a= a +b; ax - by = 2ab

Arefrigeration system at your company uses temperature sensors fixed to read celsius (°c) values, but the system operators in your control room understand only the fahrenheit scale. you have been asked to make a fahrenheit (°f) label for the high temperature alarm, which is set to ring whenever the system temperature rises above –10°c. what fahrenheit value should you write on the label?