Definitions for testcross
ˈtɛstˌkrɔs, -ˌkrɒstestcross

Princeton's WordNetRate this definition:0.0 / 0 votes

1. testcross, test-crossnoun

   a cross between an organism whose genotype for a certain trait is unknown and an organism that is homozygous recessive for that trait so the unknown genotype can be determined from that of the offspring

ChatGPTRate this definition:0.0 / 0 votes

1. testcross

   A testcross is a genetic mating experiment used to determine if an individual exhibiting a dominant trait is homozygous (having two copies of the same allele for a gene) or heterozygous (having two different alleles for a gene). It involves breeding the individual in question with another individual who is homozygous recessive for the trait. The observable traits of the offspring can then indicate the genotype of the first individual.

Matched Categories

1. • Hybridization

Usage in printed sourcesFrom: 

1. [["1908","1"],["1938","30"],["1939","92"],["1940","16"],["1941","2"],["1943","7"],["1947","1"],["1948","83"],["1949","2"],["1950","3"],["1952","53"],["1953","13"],["1954","9"],["1955","125"],["1956","20"],["1957","77"],["1958","10"],["1959","7"],["1960","97"],["1961","52"],["1962","142"],["1963","92"],["1964","84"],["1965","239"],["1966","34"],["1967","259"],["1968","142"],["1969","111"],["1970","71"],["1971","267"],["1972","69"],["1973","93"],["1974","41"],["1975","123"],["1976","126"],["1977","118"],["1978","102"],["1979","41"],["1980","138"],["1981","136"],["1982","73"],["1983","389"],["1984","375"],["1985","144"],["1986","123"],["1987","140"],["1988","422"],["1989","247"],["1990","253"],["1991","364"],["1992","228"],["1993","133"],["1994","437"],["1995","296"],["1996","301"],["1997","322"],["1998","301"],["1999","616"],["2000","262"],["2001","237"],["2002","413"],["2003","350"],["2004","530"],["2005","652"],["2006","612"],["2007","619"],["2008","785"]]

How to pronounce testcross?

1. Alex

   US English

   David

   US English

   Mark

   US English

   Daniel

   British

   Libby

   British

   Mia

   British

   Karen

   Australian

   Hayley

   Australian

   Natasha

   Australian

   Veena

   Indian

   Priya

   Indian

   Neerja

   Indian

   Zira

   US English

   Oliver

   British

   Wendy

   British

   Fred

   US English

   Tessa

   South African

How to say testcross in sign language?

Numerology

1. Chaldean Numerology

   The numerical value of testcross in Chaldean Numerology is: 7

2. Pythagorean Numerology

   The numerical value of testcross in Pythagorean Numerology is: 3

References

1. ^ Princeton's WordNet
   http://wordnetweb.princeton.edu/perl/webwn?s=testcross
2. ^ ChatGPT
   https://chat.openai.com
3. ^ Usage in printed sources
   https://books.google.com/ngrams/graph?content=testcross