Judy Smith chooses to have amniocentesis during the 16th week of her pregnancy. The procedure goes well and there are no complications to the fetus. Chromosomal analysis reveals the following karyotype.

answer:

y for points : )

explanation:

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Explanation: sije jsjd kskskos jsid jjd jk jsivheijj skidjeg bdj

the treatment of other conditions (e.g., cystic breast disease) and for other medical reasons. Mastectomy is most effective when the cancerous tumour is discovered at an early stage and the malignant cells are localized. In order to best ensure the removal of all cancerous tissue, however, a margin of tissue surrounding a tumour and, sometimes, other nearby structures are also removed. Thus, there are several types of mastectomy, the selection of procedure depending on the location and extent of the disease (determined by X ray, thermography, and other diagnostic techniques) and the nature of the cancerous cells (determined by biopsy).

Explanation:

^^