Bsc 108 Exam 3 Kennedy Questions With Verified Solutions (98 Questions) 2024 Update

What is a genetically modified organism? {Ans: It is an organism that has acquired one or more genes by artificial means.}evidence that supports the theory of evolution (embryological) {Ans: Embryos of many different species show similarities, which implies they share a common origin.}How does two species interact in a community through mutualism? {Ans: Both species benefit from an interaction.}deserts {Ans: lack of water sparse rain fall plants have adapted to conserve water}How does DNA determine specific traits (phenotypes)? {Ans: Phenotypes arise from the actions of a wide variety of proteins. To get these proteins this is what happens. DNA transfers genetic information through transcription to RNA. Then through translation genetic info is transferred from RNA into a polypeptide (protein strand)}what is energy lost as with each transfer of energy and nutrients between tropic levels {Ans: heat}