Which Sort of Solitary Play Would Most Likely Be Unhealthy

question 34

Multiple Choice

Which sort of solitary play would most likely be unhealthy?

• A) watching other children play without joining them
• B) sitting in a room, building an imaginary city out of blocks
• C) drawing and colouring
• D) completing a series of puzzles in a puzzle book

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Definitions:

Recessive

A genetic term describing an allele that is masked by the presence of a dominant allele in a heterozygous combination.

Hemizygous

Possessing only one allele for a particular locus; a human male is hemizygous for all X-linked genes. Compare with homozygous and heterozygous.

Map Units

Units used in genetics to measure genetic linkage and represent the distance between genes on a chromosome, correlating with the frequency of recombination.

Loci

Specific fixed positions on chromosomes where genes or genetic markers are located.