As part of their normal function, many proteins bind to dna briefly and then release it again. which types of bonds might be involved in these transient protein-dna interactions? (select all that apply.)

The type of bonds that are involved in these transient protein - DNA interactions include: IONIC BOND, VANDER WAAL FORCES AND HYDROGEN BOND.
Protein - DNA interaction occur when a protein bind to DNA molecule; this reaction usually occur in order to regulate the function of DNA, especially that of expression of genes. Protein interaction with DNA may be specific or non specific.

No that answer is wrong. you have written the function of mitochondria in chloroplast and function of chloroplast in mitochondria.