C. The DNA sample above contains 8.14 x 10 4 base pairs.
Calculate how many base pairs have separated at 70 °C.
Give your answer in standard form to 3 significant figures.

Biology students used raw eggs in an experiment on tonicity and osmosis. the students put their eggs into vinegar to remove the shells. the vinegar was used to remove the shell from the raw egg. what other effect(s) did the vinegar have on the egg?