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Complex traits are those that are influenced by more than one factor. The factors can be genetic or environmental.
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Anything in an experiment that can influence the experiment's outcome?
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When two or more sets of alleles affect the same trait in an additive fashion the trait is termed?
Yes, a single gene can affect many traits. this is called plieotropy
How a mutation may not affect an organisms traits?
A mutation does not affect an organism trait for a reason. It is neutral which depends on the environment.
A trait that is hidden?
The trait that is hidden is recessive trait.
Why do scientists say that the environment selects the traits that allow an organism to survive and reproduce?
Short answer: it doesn't. Natural selection is an effect caused by the reproductive success or lack thereof of individual strains. Random variation will produce traits A and B. Organisms with trait A will be more reproductively successful than organisms with trait B. This results in trait A achieving dominance in the population, while trait B fades from the population. We then say that natural selection has occurred.
How does an environment factor can influence a trait?
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What is physical factor?
The definition of a physical factor is a factor with physical components. In the abiotic environment, physical factors influence organism development and growth.
How can enviromental factors influence a trait?
Complex traits are those that are influenced by more than one factor. The factors can be genetic or environmental.
What is a sentence for dominant trait?
A dominate trait is a trait that appears even if an organism has only one factor for the trait.
What can affect an organism trait?
genes and the environment
What is a trait said to be when several genes influence it?
the answer is polygenic
What is a multifactorial trait?
Trait that is controlled by many genes and is also influenced by the environment.
A genetic factor that covers up another genetic factor is called?
A dominant trait is a genetic factor that blocks another genetic factor. A recessive trait is a genetic factor that is blocked by the presence of a dominant fact
What is environment factor?
environment factor is environment saving,or we can say afforestation.
Does the organism influence the environment or does the environment influence the organism?
both, but the environment influences the organism more. this causes the organism to change and they start to influence the environment a.k.a THEY ADAPT
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).
What is the estimated influence of genes on a trait called?
heritability
