Often only small amounts of dna are found at a crime scene. which technique uses an enzyme to replicate dna regions from a small sample of dna for use in dna fingerprinting? a. vntrs (variable tandem repeats)/b. pcr (polymerase chain reaction)/c. analysis strs (short tandem repeats) / 4. mtdna (mitochondrial dna) analysis

How many copies of each chromosomes should be present in each of the 4 final haploid versions of gamete?

Which ideas did your answer contain? check all that apply. no food for organisms no oxygen in the atmosphere no trees or flowering plants no products based on trees or plants (building materials, medicines, fuels, fibers) no fossil fuels

There is a liquid capsule inside a cup full of liquid. the cup full of liquid has salt in it and the liquid capsule has no salt in it. in which direction will the solvent flow? a. the salt does not have to move b. from the capsule to the larger cup c. equally between the capsule and the cup d. from the larger cup to the capsule