WebIn the experiment 2, total of one hundred (100) day old Cobb 500TM broiler chickens were used. Five (5) replicates of ten (10) chickens each were fed 30mg/kg diet of corticosterone from two weeks of age for 4 weeks (Cort group) while the rest 50 chickens were made control of the same replicates. WebApr 11, 2024 · However, no combining ability studies reported gene action controlling those traits. HIR is a heritable trait (Lashermes and Beckert, 1988; ... Accuracy might be determined by several factors: 1) gene action controlling the traits of interest, 2) the nature of the traits, 3) genetic distance among parental lines, 4) the level of inbreeding, ...
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WebAug 22, 2014 · See answer (1) Copy. Two or more genes that control a trait are called polygenic traits. A polygenic trait has two or more genes at different locations on different chromosomes. Wiki User. Web24. A different form of a gene that controls certain is called _____.A. alleleB. chromosomesC. genesD. nucleotide The answer is: A. Allele Alleles - Different forms of a gene controlling a certain trait. Often are two genes for one trait - but there sometimes are more (there are 3 alleles that control blood type) Answer: A. Allele. Explanation: naacp legal redress manual
Trait Inheritance & Genetic Variation The Biology of Sex and …
WebApr 13, 2024 · Key message A mutation of CsARC6 not only causes white fruit color in cucumber, but also affects plant growth and fruit quality. Abstract Fruit color of cucumber is a very important agronomic trait, but most of the genes affecting cucumber white fruit color are still unknow, and no further studies were reported on the effect of cucumber fruit … WebChromosomes. Humans typically have 46 chromosomes in each cell of their body, made up of 22 paired chromosomes and two sex chromosomes. These chromosomes contain … WebThe chromosome in each pair carries the same gene in the same location. These genes could be the same, or different variants. A gene. is a region of DNA containing the … naacp ldf internship