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What is a dominant alle?
A dominant allele is a genetic variant that masks the presence of a recessive allele when an individual carries both. In an individual's genetic makeup, only one copy of a dominant allele is required to exhibit the corresponding trait or characteristic.
Are genetic mutations always harmful to the individual?
Genetic mutations are not always harmful to the individual. A few may be beneficial.
What is a genetic characteristic that is passed down from parent its offspring?
INHERITED for A~plus
What is the basic unit of heredity?
The basic unit of heredity is the gene, which is a segment of DNA that contains the instructions for a particular trait or characteristic. Genes are passed from parents to offspring and determine an individual's genetic makeup.
What does a filled circle represent in a pedigree?
A filled circle in a pedigree represents an individual who has the specific trait being studied (e.g., a genetic disorder or a specific characteristic). This individual carries at least one copy of the trait.
What is a genetic characteristic of the individual?
The genetic traits, both physical and behavioral, that the individual possesses on his personal genome.
What is a genetic trait?
A trait is an observable, physical characteristic of an organism (a phenotype). A FACTOR is the underlying genetic cause of the TRAIT (the genotype).
A genetic characteristic of the individual?
A genetic characteristic of an individual refers to a trait that is determined by their genes, such as eye color, blood type, or susceptibility to certain diseases. These characteristics are inherited from parents and can vary among individuals.
What important genetic characteristic does Marfan syndrome have?
Another important genetic characteristic of Marfan syndrome is variable expression.
What is a dominant alle?
A dominant allele is a genetic variant that masks the presence of a recessive allele when an individual carries both. In an individual's genetic makeup, only one copy of a dominant allele is required to exhibit the corresponding trait or characteristic.
What is the definition of a genetic trait?
A genetic trait is a characteristic that is influenced by an individual's genes, such as eye color, blood type, or height. These traits are inherited from one's parents and can be passed down through generations.
Heritability refers to the extent to which?
Heritability refers to the extent to which differences in a trait or characteristic within a population can be attributed to genetic differences. It provides an estimate of the proportion of individual differences in a trait that can be explained by genetic factors.
What is the genetic genetic of an individual?
genome
A contrasting form of a hereditary characteristic?
Is called the [genetic] allele.
Are genetic mutations always harmful to the individual?
Genetic mutations are not always harmful to the individual. A few may be beneficial.
What is An individual and actual genetic make-up is called the?
An individual's actual genetic make-up is called their genotype. It refers to the specific combination of genes that an individual carries in their DNA, which determines their unique genetic characteristics.
What is a genetic characteristic that is passed down from parent its offspring?
INHERITED for A~plus
