[BIOL 102] - Final Exam Guide - Everything you need to know! (51 pages long)
Document Summary
A hypothesis can only be supported never proven. Peer review: experts check studies before they are published, makes sure article makes sense and is valid. Independent variable - - stands alonenot in uenced by others. Dependent variable - - depends on other factors (usually the independent. Tuesday, january 17, 2017 variable, but not always) Sample size - - should represent all intended populations, and have a lot of participants for statistical signi cance. Binary ssion, which works as a dna copy machine to produce identical daughter cells through asexual reproduction. If the mother is resistant, the daughter cells will be too. When little pieces of dna are shared though conjunction between cells, the cell that received the info can alter itself to take in whatever message was sent. Allele: alternative versions of the same gene. Environmental factors favor some alleles over others.
