Organelles are structures that carry out specific functions inside the cell.

True

False

Gram-negative bacteria have a cell wall that is! and does not accept the stain, making itappear

Si units are the modern form of the

Ascientist is explaining how background cosmic radiation gives evidence of the big bang theory. she says that radiation has been detected everywhere equally as heat in the universe and is increasing. this has been shown to be residual radiation from the big bang. what error did the scientist make?