Once transported, the monosaccharides, amino acid, electrolytes, and water will be transported by what

Would really appreciate it, i have an idea but not completely sure

How can scientists test their ideas about the origin of the universe if they can't physically interact with or study?

Lola needs to sign 6 invitations. using stopwatch that measures time to tenths of a second, it takes lola 5.3 seconds to sign her full name. going by the accuracy of the stopwatch, which is the most accurate determination for the number of minutes lola needs to sign all 96 invitations