Sydney,when Faced with a Problem,starts with a Hypothesis,deduces Testable Inferences,and

question 89

Multiple Choice

Sydney,when faced with a problem,starts with a hypothesis,deduces testable inferences,and isolates and combines variables to see which inferences are confirmed.Sydney is in Piaget's __________ stage of development.

• A) sensorimotor
• B) preoperational
• C) concrete operational
• D) formal operational

---

Definitions:

Genotype

The genetic constitution of an individual organism.

Phenotype

The collection of visible attributes or qualities of a living being that emerge from the interplay between its genetic makeup and environmental factors.

Codominant

Codominant refers to a genetic scenario where two different alleles of a gene are expressed equally in the phenotype of heterozygotes, neither being dominant or recessive.

Incomplete Dominant

A genetic pattern whereby an offspring's phenotype is a blend of the parents' phenotypes, neither gene being completely dominant.