Examlex
The group 5A elements have relatively small electron affinities compared to the neighboring nonmetals in the corresponding rows.
Genetic Variation
The diversity of gene frequencies within a population, which drives evolution by enabling adaptation to changing environments.
Heritability
The proportion of observed variation in a particular trait, within a population, that can be attributed to inherited genetic factors as opposed to environmental influences.
Genome Wide Association
A study approach that involves rapidly scanning markers across complete sets of DNA, or genomes, of many people to find genetic variations associated with a particular disease.
Quantitative Trait Locus
A Quantitative Trait Locus (QTL) is a region of DNA that is associated with a particular phenotypic trait, which varies in degree and can be attributed to polygenic effects.
Q3: Consider the following reaction 2A +
Q15: The Lewis structure for the nitrate ion,
Q29: In which of the following would the
Q38: A feverish student weighing 75 kilograms
Q42: Assuming the octet rule is obeyed, how
Q55: Give the number of lone pairs around
Q72: Indicate the type of hybrid orbitals used
Q95: A possible set of quantum numbers
Q126: According to VSEPR theory, which of the
Q126: Identify the major ionic species present in