Question

Why do researchers frequently begin to search for mutants by exposing organisms to uv light or...

Why do researchers frequently begin to search for mutants by exposing organisms to uv light or x rays?

0 0
Add a comment Improve this question Transcribed image text
Answer #1

Importance of mutants:

1. Mutants help us to study about the functions of a particular gene.

2. Disease cure can also be found by testing of drug on mutants.

3. The cause of disease can be find.

4. Mutation help us to study evolution.

5. Mutation help us to know the mechanism how a particular gene functions and produce a particular phenotype.

Due to all these advantages mutants are made.

Please like it and give positive feedback.

Add a comment
Know the answer?
Add Answer to:
Why do researchers frequently begin to search for mutants by exposing organisms to uv light or...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
  • The study of Neurospora mutants grown on various supplemented media enabled researchers to identify single genes...

    The study of Neurospora mutants grown on various supplemented media enabled researchers to identify single genes involved in the arginine synthesis pathway. Why was Neurospora a better model organism than a human cell line for this study? O a All Neurospora alleles are expressed phenotypically b. Arginine is an essential amino acid in human cells O The arginine synthesis pathway is less complex in Neurospora, Od. Neurospora DNA is more sensitive to X rays than human DNA. Oe. All human...

  • . What wavelengths of light (UV, specific colors, infrared, X-ray, etc.) do you expect plants to...

    . What wavelengths of light (UV, specific colors, infrared, X-ray, etc.) do you expect plants to use for photosynthesis? Which ones would make the most sense and why?

  • please answer 1-4 &6 Questions The energy of UV light is 70 kcal/mole at 400 nm...

    please answer 1-4 &6 Questions The energy of UV light is 70 kcal/mole at 400 nm and 140 kcal/mole at 200 nm. Why is UV radiation damaging to the eyes and skin? (Hint: Think about the energy required to break a C-C bond.) 2. Which is more energetic: 235 nm or 325 nm light? Explain. 3.) Why is UV spectroscopy used more frequently in organic chemistry than visible spectroscopy? 4. Using the structure of methyl orange as an example, draw...

  • Why do the phycobilins found in red algae trap more light energy than chlorophyll in deep...

    Why do the phycobilins found in red algae trap more light energy than chlorophyll in deep water? Which of the green algae are motile? How do these organisms move? How are the pseudopodia of these amoebas different than the pseudopodia of Foramens and Radiolarians? Can you see any internal structures in the bacteria? Why or why not? Given the differences between bacterial and animal cells as previously discussesed, what aspects of abcterial structure might be good targets for antimicrobial agents?...

  • Why do we naturally tend to trust some strangers more than others? One group of researchers...

    Why do we naturally tend to trust some strangers more than others? One group of researchers decided to study the relationship between eye color and trustworthiness. In their experiment the researchers took photographs of 80 students (20 males with brown eyes, 20 males with blue eyes, 20 females with brown eyes, and 20 females with blue eyes), each seated in front of a white background looking directly at the camera with a neutral expression. These photos were cropped so the...

  • Why do we naturally tend to trust some strangers more than others? One group of researchers...

    Why do we naturally tend to trust some strangers more than others? One group of researchers decided to study the relationship between eye color and trustworthiness. In their experiment the researchers took photographs of 80 students(20 males with brown eyes, 20 males with blue eyes, 20 females with brown eyes, and 20 females with blue eyes), each seated in front of a white background looking directly at the camera with a neutral expression. These photos were cropped so the eyes...

  • * it is important to see the image for the symbols that do not appear in...

    * it is important to see the image for the symbols that do not appear in the exercises* 1. For an electric field of 2. 0x10 V / m, how much is the force of the magnetic field necessary for an electron to pass with a speed of 2. 0x10Ⓡ m / s without deviation. Draw the directions of v, Ē, and B for this to occur. 2. Consider that a Hubble Space Telescope detector is capable of detecting visible...

  • 2. A dominant allele H reduces the number of body bristles that Drosophila flies have, giving...

    2. A dominant allele H reduces the number of body bristles that Drosophila flies have, giving rise to a “hairless” phenotype. In the homozygous condition, H is lethal. An independently assorting dominant allele S has no effect on bristle number except in the presence of H, in which case a single dose of S suppresses the hairless phenotype, thus restoring the "hairy" phenotype. However, S also is lethal in the homozygous (S/S) condition. What ratio of hairy to hairless flies...

  • First, read the article on "The Delphi Method for Graduate Research." ------ Article is posted below...

    First, read the article on "The Delphi Method for Graduate Research." ------ Article is posted below Include each of the following in your answer (if applicable – explain in a paragraph) Research problem: what do you want to solve using Delphi? Sample: who will participate and why? (answer in 5 -10 sentences) Round one questionnaire: include 5 hypothetical questions you would like to ask Discuss: what are possible outcomes of the findings from your study? Hint: this is the conclusion....

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT