Which of the following is most correct regarding genes, DNA, and protein?

Certain molecules can cross the phospholipid membrane of the cell by simple diffusion. An example of this is _____

In a DNA molecule, the base pairs provide information, and the sugar-phosphate backbone does not, because:

_____ consist of proteins and RNAs that associate, providing both a physical support and enzyme activity for protein synthesis.

Cilia are built of:

Certain molecules can cross the phospholipid membrane of the cell by simple diffusion. An example of this is _____

Which of the following structures is exclusively associated with the prokaryotic cells?

A nucleotide consists of _________

Give two examples of conditions that can cause proteins to denature.

(A) Glu is the abbreviation for _____________ (B) What type of molecule is glu?