One or more extra whole sets of chromosomes is called Choose... which often is beneficial in plants

What are the three different shapes or structures shapes or structure of carbon-based molecules?

Karen is a forensic scientist whose purpose is to identify and evaluate physical evidence. which of the following tasks does she perform? a. reporting results of scientific analysis b. interviewing suspects c. questioning witnesses d. preparing victims for burial

Explain the purpose of a molecular clock and the properties that a section of protein must have to be used in this way.