Environmental Factors

question 3

Multiple Choice

Environmental factors:

• A) Have little or no influence on the rate of acquisition of rudimentary movement abilities
• B) Can enhance or inhibit the rate of acquisition of rudimentary movement abilities
• C) Such as early enrichment of the infant's movement experiences have little or no effect on the sequence of skill acquisition
• D) Probably have little or no impact on later development
• E) Can enhance the rate of acquisition of movement abilities only

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Definitions:

Heterozygous

Describes an organism that has two different alleles for a specific gene, resulting in genetic variation.

Genotypic

Genotypic refers to the genetic constitution of an organism, including all of its genes and alleles, which can influence its phenotype or observable characteristics.

Phenotypic

Pertaining to the observable characteristics of an organism, which result from both its genetic makeup and environmental influences.

Monohybrid Trait

A characteristic that is influenced by a single gene.