Chen Is an Active and Curious Toddler

question 237

Multiple Choice

Chen is an active and curious toddler.At what age can Chen's parents anticipate that he will be able to brush his own teeth with minimal assistance?

• A)the second year of life
• B)the third year of life
• C)the fourth year of life
• D)the fifth year of life

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Definitions:

Bonding

The process of developing a close interpersonal relationship between individuals through emotions or shared experiences.

Genotype

The genetic makeup of an organism, consisting of both the visible traits and those not expressed.

Genetic Makeup

The set of genes or genetic material present in an organism's cells that determines their characteristics.

Behavioural Genetics

The field of study that examines the role of genetic and environmental factors in shaping behaviors and traits.