According to Piaget, at Which of the Following Ages Do

question 142

Multiple Choice

According to Piaget, at which of the following ages do individuals typically reach the stage of formal operations, and thereby substantially complete their cognitive development?

• A) at age 12
• B) at age 25
• C) at age 55
• D) at age 75

Appreciate the complexity of vertebrate lineage and the evolutionary importance of specific adaptations, such as the ability for powered flight in theropods leading to birds.

Understand the characteristics and evolutionary significance of the common ancestor of deuterostomes.

Know the distinguishing traits and functional anatomy of early deuterostomes.

Recognize functional similarities and evolutionary connections between structures in different species.

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Definitions:

Antimony

A chemical element with the symbol Sb and atomic number 51, known for its brittle texture and silvery luster, used in alloys, flame retardants, and electronics.

Metals

Elements that are good conductors of electricity and heat, have a shiny appearance, and are malleable and ductile.

Tin

A chemical element with the symbol Sn and atomic number 50, known for its corrosion resistance and used in alloys and coatings.