Jeremy Works Very Hard at School and Almost Always Gets

question 74

Multiple Choice

Jeremy works very hard at school and almost always gets As.According to drive reduction theory,Jeremy's motivation for studying hard is most likely due to a ____.

• A) primary reinforcer
• B) reward
• C) primary drive
• D) secondary drive

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Definitions:

Recessive Trait

A genetic trait that is expressed only when two copies of the recessive allele are present, being masked by dominant alleles when in heterozygous form.

Karyotype

The number, size, and shape of chromosomes in an organism’s cell, serving as a tool for chromosome analysis and genetic diagnosis.

Genetic Diseases

Disorders caused by abnormalities in an individual's DNA, often resulting in various health issues and conditions.

X-Linked Recessive Disorders

Genetic conditions caused by mutations in genes on the X chromosome, usually manifesting in males who have only one X chromosome, and are less affected in females who have two X chromosomes.