First Question:- Legality  While reading, pay close attention to the various ways in which an agreement may not be legal, including instances of usury, gambling, violation of Sabbath laws, agreements made to commit a crime or tort, and agreements made by a party without proper licensure. CONCEPT REVIEW:  To be […]

Determining whether clean groundwater has become dirty and what caused any contamination is a complex pursuit. Stephen Osborn and three colleagues from Duke University set out to learn whether drinking water was really being contaminated by nearby hydrofracking. Osborn’s team focused on sites in northeastern Pennsylvania and adjacent New York, […]

Nucleus Structure: a double membrane bound eukaryotic organelle containing the chromatin (supercoiled DNA) Effect if lost: the cell would not be able to replicate. Mitochondria: a double membrane bound eukaryotic organelle that also contains DNA and is responsible for energy .Effect if lost: the cell would not be able to […]

Q1. In Drosophila melanogaster, vestigial (short) wings (vg) are caused by a recessive allele of a gene that independently assorts with a gene pair that influences body hair. Hairy (h) results in a hairy body. A cross is made between a fly with normal (wild) wings and a hairy body […]