in this dna fingerprint the blood sample taken from a crime scene is not the victim's and so is assumed to be the perpetrator which individual is the best suspect

What is the name for a substance formed in a chemical reaction

Acertain species of fish can have either long or short fins. the allele for long fins is dominant over the allele for short fins. a heterozygous, long-finned fish is crossed with a homozygous, short-finned fish. of the offspring, will have long fins and be , and will have short fins and be .

How does human environment effect the biosphere