BIO 133 Exam 2 Questions with Correct Answers Latest Update 2025-2026
alzheimers - Answers example of a mulitfactorial trait
our genes soley determine who we are at every level, including physical, emotional, and
behavioral - Answers genetic determinism is the idea that...
a person using genetic determinism as his defense in a murder trial - Answers example of
genetic determinism..
gene and the environment - Answers what is responsible for variation in organisms
trait due to single gene - Answers mendelian traits
traits influenced by environment - Answers multifactorial traits
is one whose phenotype is influenced by more than one gene. example height, skin color. many
polygenic traits are also referred to as quuantitative trait loci. - Answers polygenic traits
prediction of recurrence based on trait's incidence in specific population - Answers empiric risk
refers to the
rate at which event occurs - Answers incidence
number of individuals who have a disorder at a specific time - Answers prevalence
% of phenotypic variation due to genes.(know how to cal the heritability). - Answers heritability
bring info to brain - Answers function of sensory neurons
send info outward to muscles - Answers function of motor neurons
nerotransmitters - Answers transmission of info b/w neurons involves
is the field of study that examines the role of genetics in animal (including human) behavior -
Answers behavioral genetic trait
anorexia, bulimia, muscle dymorphia - Answers example of behavioral genetic trait
instruction for production and replicating - Answers DNA has 2 important properties which are
Griffith figured out tht there's something that was transforming the R-strain. - Answers
discovery of a transforming principle
griffith(1928) infected mice w/ pneumonia. R(rough- no pneumonia) and S(smooth-pneumonia)
conclusion: DNA is the transforming principle - Answers avery, MacLeod and McCarty(1944)
heat killed S- bacteria transformed R bacteria to form that causes pneumonia
alzheimers - Answers example of a mulitfactorial trait
our genes soley determine who we are at every level, including physical, emotional, and
behavioral - Answers genetic determinism is the idea that...
a person using genetic determinism as his defense in a murder trial - Answers example of
genetic determinism..
gene and the environment - Answers what is responsible for variation in organisms
trait due to single gene - Answers mendelian traits
traits influenced by environment - Answers multifactorial traits
is one whose phenotype is influenced by more than one gene. example height, skin color. many
polygenic traits are also referred to as quuantitative trait loci. - Answers polygenic traits
prediction of recurrence based on trait's incidence in specific population - Answers empiric risk
refers to the
rate at which event occurs - Answers incidence
number of individuals who have a disorder at a specific time - Answers prevalence
% of phenotypic variation due to genes.(know how to cal the heritability). - Answers heritability
bring info to brain - Answers function of sensory neurons
send info outward to muscles - Answers function of motor neurons
nerotransmitters - Answers transmission of info b/w neurons involves
is the field of study that examines the role of genetics in animal (including human) behavior -
Answers behavioral genetic trait
anorexia, bulimia, muscle dymorphia - Answers example of behavioral genetic trait
instruction for production and replicating - Answers DNA has 2 important properties which are
Griffith figured out tht there's something that was transforming the R-strain. - Answers
discovery of a transforming principle
griffith(1928) infected mice w/ pneumonia. R(rough- no pneumonia) and S(smooth-pneumonia)
conclusion: DNA is the transforming principle - Answers avery, MacLeod and McCarty(1944)
heat killed S- bacteria transformed R bacteria to form that causes pneumonia
