3. Study the figure. Then answer the question. This image shows a form of fetal genetic screening done to pregnant females. What is the name of this testing? How does it work?

A colleague asks his friend, a technologist, for the results of his girlfriend’s pregnancy test. The technologist obliged after telling his friend that he is doing him a big favor, and that he should not tell anyone that he told him. The test was positive. The laboratory manager was told about it through another employee. Evaluate the information and the problem.

Please answer all questions if possible. 1. Why are genetic screens useful? Why do biologists do screens? What are we trying to do? What is the Big Picture purpose? 2. Why would a researcher be interested in over- or mis- expression phenotypes?

Genetics of man                             1)Determine the sex of the individual/patient based on your karyotyping results attached below.                   2)Specify what kind of disorder this individual/patient may have based on your karyotyping results attached below .

1. Based on type, which of the following human cells are diploid? Select all that apply. intestine stomach female sex cell bone ☐male sex cell

A. In 1952, the nucleus of a _______________________ embryo was placed into a donor cell.  Was the embryo cloned successfully? ___________________ B. Can the nucleus of an adult cell be injected into an egg cell and produce a clone?

v Details Please answer the following prompt: How can two cells with the exact same genome obtain different structures and functions?