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Which of the Following Statements Is True

question 34

Multiple Choice

Which of the following statements is true?


Definitions:

Extra Chromosome

A condition in which an individual has more than the usual number of chromosomes, which can lead to developmental abnormalities or genetic disorders.

Down Syndrome

Down Syndrome is a genetic disorder caused by the presence of an extra 21st chromosome, characterized by physical growth delays, characteristic facial features, and varying degrees of intellectual disability.

Chromosomes

Thread-like structures located inside the nucleus of animal and plant cells, made of protein and a single molecule of DNA, carrying genetic information.

Rod-Shaped Structures

Cellular components or biological entities that are elongated and cylindrical, often referring to certain types of bacteria or subcellular structures.

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