BIO 182 EXAM 1 ASU QUESTIONS &
ANSWERS 100% CORRECT
How many species? - ANSWER3-5 million species
Commonalities of species - ANSWERreproduce and survive
3 types of evolution - ANSWERnatural
theistic- guided by God
creation
Sir Ronald Fisher - ANSWERextended mendelian genetics to continuous traits
additive effects
allele - ANSWERa form of a gene that affects the way an organism looks/behaves
genotype - ANSWERthe set of alleles that determine how an organism
looks/behaves
Meiosis - ANSWERdiploid cell produces four haploid cells
Mitosis - ANSWERdiploid produces 2 diploid cells
trait - ANSWERa characteristic of an organism that varies genetically
non-polar - ANSWERinside
homologous - ANSWERwhen 2 chromosomes contain the same genes
diploid - ANSWERwhen a cell contains 2 copies of each chromosome
haploid - ANSWERhaving a single set of unpaired chromosomes
Support for evolution: - ANSWERnatural selection, mutation, genetic drift
Requirements for experimentation - ANSWERreplicate observations
control conditions
randomize experimental units
Lamarck - ANSWERinheritance of acquired characteristics
Hutton and Lyell - ANSWERgeologists that said the earth was very old and had
changed over time
ANSWERS 100% CORRECT
How many species? - ANSWER3-5 million species
Commonalities of species - ANSWERreproduce and survive
3 types of evolution - ANSWERnatural
theistic- guided by God
creation
Sir Ronald Fisher - ANSWERextended mendelian genetics to continuous traits
additive effects
allele - ANSWERa form of a gene that affects the way an organism looks/behaves
genotype - ANSWERthe set of alleles that determine how an organism
looks/behaves
Meiosis - ANSWERdiploid cell produces four haploid cells
Mitosis - ANSWERdiploid produces 2 diploid cells
trait - ANSWERa characteristic of an organism that varies genetically
non-polar - ANSWERinside
homologous - ANSWERwhen 2 chromosomes contain the same genes
diploid - ANSWERwhen a cell contains 2 copies of each chromosome
haploid - ANSWERhaving a single set of unpaired chromosomes
Support for evolution: - ANSWERnatural selection, mutation, genetic drift
Requirements for experimentation - ANSWERreplicate observations
control conditions
randomize experimental units
Lamarck - ANSWERinheritance of acquired characteristics
Hutton and Lyell - ANSWERgeologists that said the earth was very old and had
changed over time
