This problem has been solved! see the answeryou have a dna sequence of 1600 bp. to characterize it, you decide to make a restriction map. cutting with the first enzyme, you show by electrophoresis that the fragments produced are 400 and 1200 bp respectively. after using the second enzyme, you recover 700-bp and 900-bp fragments. after treatment with both enzymes, fragments were 300, 400, and 900 bp. which is the correct map? you have a dna sequence of 1600 bp. to characterize it, you decide to make a restriction map. cutting with the first enzyme, you show by electrophoresis that the fragments produced are 400 and 1200 bp respectively. after using the second enzyme, you recover 700-bp and 900-bp fragments. after treatment with both enzymes, fragments were 300, 400, and 900 bp. which is the correct map? a.) -400/--/300 .) -300-/--400--/--.) -400-/300-/.) -400-/-100/--300--/900e.) -900 /400--/

C.) -400-/300-/---900

Explanation:

The full DNA fragment has 1600 bp.

After cutting with the first enzyme two smaller fragments are generated: 400 and 1400 bp.

After cutting with the second enzyme two smaller fragments of 700 and 900 bp are generated.

And after treatment with both enzymes, fragments were 300, 400, and 900 bp:

hi my name is ashlynn and im 15

these macromolecules could either be amino acids, proteins or nucleic acids. they are responsible for the chemical changes and reactions that affects largely the cell and its composition. take for instance the cytoplasm of the cell where these organelles are settled. these simple organelles are composed of macromolecules which ignites and catalyses different functions that enables cells, in macro-perspective in motion and metabolism. in intestines for example, metabolism happens and breaking down parts of a food to simpler compounds that are used and these nutrients delivered throughout the body and again broken down by into smaller components.