Question

What are hereditary defects and abnormal development?

Answer 1

Answer:

HEREDITARY DEFECTS

Medical genetics. A genetic disprder is a health problem caused by one at more anoemalities I the genome. It can be caused by a mutation in a single gene (monogenic) or multiple genes(polygenic) or by a chromosomal abnormality.

ABNORMAL DEVELOPMENT

There many different ways that developmental abnormalities can occur in three major types of Genetic (inherited), Environmental (maternal), and Idiopathic derived abnormalities. The environmental factors that cause or lead to any of these abnormalities are described as teratogens.

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Answer 2

Answer:

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