Answer:
I think it should be 7 to 10
The nucleus contains a majority of the cell’s genetic material.
I think the correct answer would be mass of the shells. According to the law of conservation of mass, mass can never be created not destroyed. Therefore, mass here should be constant before the transformation and after the process. Hope this helps.
Answer:
ethanol.acetone and butanol
I'd like to say it's food. However I'm not sure
