Source: Adapted from C

question 63

Multiple Choice

Source: Adapted from C. A. Huether et al., Maternal age specific risk rate estimates for Down syndrome among live births in whites and other races from Ohio and Metropolitan Atlanta, 1970-1989, Journal of Medical Genetics 35: 482-90 (1998) . Figure 8.20B Maternal age and incidence of Down syndrome
-What is the stage of cell division in a diploid organism if you see seven chromosomes, each consisting of a pair of sister chromatids?

• A) mitosis prophase
• B) mitosis anaphase
• C) meiosis I anaphase
• D) meiosis II prophase

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Definitions:

Welder

A skilled tradesperson who joins metal parts together using various welding techniques.

Protective Goggles

Eyewear designed to safeguard the wearer's eyes from hazardous substances, impacts, or light.

Affirmative Action

Policies and measures aimed at increasing the opportunities for historically disadvantaged groups by favoring them in various aspects such as employment and education.

Quotas

Fixed, quantitative targets that must be met within a certain time frame, often used in sales, production, and immigration policies.