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Hybrid (biology)


When two distinct types of organisms breed with ... in one parent or the other (e.g. , a bird hybrid ...

The trait is the one expressed in a hybrid organism - Answers.com



Biology Chapter 9 Flashcards | Quizlet


Crosses involving a study of one gene are called monohybrid crosses. ... homozygous. An organism that has two identical alleles for a trait is called ...

Genetics Vocabulary

www.ric.edu/faculty/ptiskus/peas/genetics vocabulary.htm

... Genotype — combination of genes in an organism; Haploid — cell with one of each ... Homozygous — when there are two identical alleles for a trait; Hybrid ...

Biology Chapter 6 notes


he worked with garden pea plants to study how traits were passed from one ... a hybrid is when an organism receives different forms of genetic traits from each parent ... 1) Dominant alleles- is a form of a gene that is fully expressed when two  ...

Basic Principles of Genetics: Glossary of Terms


In contrast, an acute disease is one with a rapid onset and a short but usually severe course. ... the situation in which two different alleles for a trait are expressed unblended in the .... Genotype can refer to an organism's entire genetic makeup or the alleles at a ... hybrids click this icon to hear the preceding term pronounc...

Transgressive character expression in a hybrid sunflower species.


Transgressive character expression in a hybrid sunflower species. ... for one trait (2.4%), parental-like for 23 traits (56.1%), and transgressive for 17 traits (41.5%) ...

genetics notes bi - Biology Junction


The offspring of this cross were all hybrids showing only the dominant trait & were ... (heterozygous), the trait of only one (the dominant one) will be expressed.



Codominance - Condition in which two alleles of a locus are expressed in a ... Dominance, principle of - Genetic principle that states that in an F1 hybrid the ... of organism i.e. one in which all individuals are homozygous for the traits under ...

Mendel's Law (Theory) : Virtual Anthropology Lab : Other ...


These crosses occur in all major groups of sexually reproducing organisms. In a monohybrid cross between two homozygous individuals with respect to flower colour, .... The one trait in this case, a wrinkled seed not expressed in the offspring, ...

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Heredity Flashcards | Quizlet


This is a type of heredity where two dominant alleles are both fully expressed in a .... For each inherited trait, there are at least one pair of alleles. ... This is the concept that organisms pass traits to offspring through genes ... Monohybrid Cross.

Phenotypes and Genotypes - Boundless


The observable traits expressed by an organism are referred to as its ... flowers and one had violet flowers were cross-fertilized, all of the F1 hybrid offspring had  ...



One of Gregor Mendel's great discoveries was the Principle of Dominance. ... different versions of a particular trait, one of those versions apparently disappeared in the hybrid ... relationships, in the heterozygote both alleles will be completely expressed. ... created by and influenced by all of the other genes in the organism.