Examlex
An individual is heterozygous for two linked genes, but whether its genotype is A B/a b or A b/a B is not known. The individual is crossed with a b/a b, and among the progeny are the following:
62 A B/a b
13 A b/a b
18 a B/a b
51 a b/a b
These results imply that the genotype of the doubly heterozygous parent was A B/a b.
TRIN
A market indicator used to predict price movements in the stock market, based on the ratio of advancing to declining stocks.
Support Level
In technical analysis, this refers to a price level below which a security or market tends not to fall.
Primary Trend
A long-term movement in stock market prices, typically lasting for a year or more, indicating the general direction of the market.
Mental Accounting
A concept in behavioral finance where individuals classify, interpret, and prioritize money, often leading to irrational decision-making.
Q11: When X-linked traits are recessive, males who
Q26: A restriction-fragment length polymorphism at a site
Q31: Why do mutations associated with cancer almost
Q43: In genetics, the dash symbol (-) is
Q60: Harmful mutations are often eliminated in a
Q77: The phenotypes of complex traits vary with
Q97: Failure of cell division in anaphase in
Q106: _ are short, repeated sequences of DNA
Q111: Nondisjunction of the sex chromosomes can be
Q158: The gel diagram below shows the bands