In regards to photovoltaic cells found in solar panels scientists are researching types of batteries to store the energy in when it is not in use. what is the best explanation of the energy being conserved and transferred?

Which sentence is an example of a strong conclusion to an autobiography? a. i stayed after school three days in a row to practice onstage in the auditorium. b. i knew i would have to practice all week to memorize my dance for the recital. c. after the recital was over, i knew practicing was worth it, and i was looking forward to my next big challenge. d. on opening night, i danced in front of a packed auditorium.

Factors that can increase mutation rates a. high temps b. low temps c. food additives d. uv rays

Which of the following is a good strategy when it comes to desserts