Conjoined Twins Occur as a Result of

question 54

Multiple Choice

Conjoined twins occur as a result of

• A) fertilization of the ovum by two different sperm
• B) failure of the blastocyst to implant in the uterine lining.
• C) incomplete division of the inner cell mass.
• D) complete separation of cells in the early morula.

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Definitions:

Varying Lengths

Differences in duration or size among objects, processes, or time periods.

Academically Gifted

Describes individuals, often children, who demonstrate a significant, higher-than-average ability in academic subjects.

Class Inclusion

Class Inclusion is a concept in cognitive development that refers to the ability to understand that a whole category can include both a subclass and individual items within that subclass.

Subclasses

Categories within a larger class differentiated by specific characteristics or attributes.