Which of the following statements about the use of gumdrops and marshmallows in this activity is true? gumdrops represent nitrogen and marshmallows represent phosphorus both are used to represent nucleotides gumdrops represent dna and marshmallows represent rna. gumdrops represent nucleotides and marshmallows represent phosphodiester bonds.

It is believed that europa, one of jupiter’s moons has an ocean beneath its surface. based on how earth’s oceans and atmosphere are believed to have formed, what can be said about europa’s supposed ocean? the arrival of in the early days of europa’s existence could have formed its ocean. it is likely that the water experienced , similar to earth. it is also possible that this water is retained beneath europa’s surface and in its atmosphere due to europa’s .

This part insulates the reaction chamber from the transfer of heat to or from the surrounding environment

Categorize each term as something that is typical of a scientific theory, a scientific hypothesis, or both. makes predictions