Q1. A unit of area often used in measuring land areas is the hectare, defined as 104 m2. An open-pit coal mine consumes 62 hectares of land, down to a depth of 32 m, each year. What volume of earth, in cubic kilometres, is removed in this time? Q2. What […]

Q. The phenotype of vestigial (short) wings (vg) in Drosophila melonogaster is caused by a recessive mutant gene that independently assorts with a recessive gene for hairy (h) body. Suppose that a cross is made between a fly with normal wings and a hairy body and a fly with vestigial […]

Details: I need you to improve my introduction by stating why and what I am doing , then stating what lead me to my research question, hypothesys (stating my variables and their effects) and method. need to find the T test only for plants not for the incertabrates. Need to […]

Goals: I) Learn how to use the basic sequence download interface at the NCBI (National Center for Biotechnology Information or ‘GenBank’) II) Learn how to design forward and reverse primers to PCR amplify an open reading frame (ORF), a basic skill in biotechnology III) Understand the properties of the PCR […]