BIOLOGY HIGH SCHOOL

As part of your summer research project, your professor has asked you to perform comparative genomic hybridization (CGH). He gives you DNA from one person who you know nothing about (referred to as the test subject). You use this DNA as a template to make green fluorescent DNA. You also make red fluorescent DNA with DNA from a control person. When you perform CGH, you are surprised to find that the ratio of green to red fluorescence is 2 along all of chromosome 18. You conclude:____________.A. the control person must be missing chromosome 18.B. the test subject is likely to have cancer.
C. the test subject likely has Edward Syndrome.
D. the test subject likely has Down Syndrome.

Answers

Answer 1
Answer:

Answer: Option C

Explanation:

Edward syndrome is also called as trisomy which is a genetic disorder. This disorder is caused due to the third copy of the all the part of the chromosome number 18.

The babies that are born is small and have heart defects. They have overlapping fingers.

The ultrasound cannot detect the problem but the process of amniocentesis can confirm the syndrome.

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Which process could a forensic scientist use to analyze a DNA sample from a crime scene to identify a criminal? A.Y-chromosome analysis B.recombinant DNA technology C.DNA fingerprinting D.paternity testing

Answers

c) dna fingerprinting

Answer:

The DNA fingerprinting is the correct answer I took the quiz

Explanation:

A biome that contains a layer of permanently frozen soil, calledpermafrost, would be classified as
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Answers

The correct answer is the tundra.
The tundra is the northernmost and coldest biome, making the answer for this question C.

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Answers

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Electromagnetic energy can be defined as which of the following?A. the frequency of the emission spectrum

B. the waves of the electromagnetic spectrum

C. energy that moves as particles at the speed of light

D. energy that moves as a wave at the speed of light

Answers

The right answer for the question that is being asked and shown above is that: "C. energy that moves as particles at the speed of light." Electromagnetic energy can be defined as the energy that moves as particles at the speed of light.

Electromagnetic energy can be defined as: C. energy that moves as particles at the speed of light.

What is electromagnetic energy?

Electromagnetic energy can be defined as form of energy that is primarily carried by electromagnetic waves such as gamma rays and x-rays.

This ultimately implies that, electromagnetic energy refers to a form of energy that moves as particles at the speed of light, which is about three hundred million meters per seconds.

Read more on energy here: brainly.com/question/9221254

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Which parts of the nitrogen cycle are involved in moving nitrogen from the atmosphere into the soil? a. 3 and 7
b. 1 and 4
c. 4 and 6
d. 6 and 7

Answers

The answer to this question is:
The parts of the nitrogen cycle are involved in moving nitrogen from the atmosphere into the soil is 1 and 4. It's letter B. 

>The nitrogen cycle is the process by which nitrogen is converted between its different chemical forms. 

What conditions are necessary for population to remain in hardy-weinberg equilibrium?

Answers

No natural selection
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