A Karyotype of an Individual with Mild Mental Retardation Shows

question 69

Multiple Choice

A karyotype of an individual with mild mental retardation shows three copies of the X chromosome.If this individual decides to have children,how is her chromosomal abnormality likely to affect her offspring?

• A) All of her children will inherit an extra copy of the X chromosome.
• B) Any female children have a 75 percent chance of inheriting an extra copy of an X chromosome.
• C) She will be unable to produce male children.
• D) Half of her eggs will contain an extra copy of the X chromosome.

Understand the chemical basis and reactions involved in the acidification of carbonated beverages.

Analyze and propose synthetic routes starting from basic or simple organic molecules to more complex structures.

Apply knowledge of organic reaction mechanisms to predict the major products of given reactions.

Acquire skills in designing multistep organic synthesis, incorporating a variety of chemical transformations.

---

Definitions:

Proximity Sensor

A device that detects the presence or absence of a nearby object without physical contact, often using electromagnetic fields, light, or sound.

Photoelectric Sensor

A device that uses light to detect the presence, absence, or distance of an object.

Transmitter

A device that sends signals, often converted from physical measurements, to other instruments or systems for monitoring or control purposes.