A lab technician needs to answer the question of whose DNA was found at a crime scene. Which biotechnology would best help her answer that question?

The study of interaction between living organisms and their enviroment is called (a) phytogeography (b) ecology (c) phytosociology (d) ecosystem

Talking listening and reacting non verbally are all part of communicating

Apair of fruit flies reproduces and has 1,000 offspring. all 1,000 of the offspring have the alleles gg. what is the most likely combination of alleles for each parent