Over the Years, Evidence Has Accumulated Showing That Learning Disabilities

question 33

Multiple Choice

Over the years, evidence has accumulated showing that learning disabilities

• A)dramatically improve in the adult years.
• B)can be inherited.
• C)manifest themselves prior to age three.
• D)occur more often in first-born children.

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Definitions:

Zircon Crystals

Mineral crystals that are valuable in dating Earth's geological events due to their uranium and thorium content.

Volcanic Rock

Rock formed from magma erupted from a volcano, known for its distinctive texture and composition.

Master Genes

Genes that control the expression of a multitude of other genes, directing the development and differentiation of specific body parts or cell types.

Embryonic Development

The process during which a fertilized egg divides and undergoes various changes to form a fully developed embryo.