1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Rus_ich [418]
3 years ago
13

Ultraviolent radiation can cause mutations in the DNA of skin cells that have been overexposed to the sun. This DNA has no effec

t on future offpring becasue what?
Biology
1 answer:
siniylev [52]3 years ago
8 0
The radiation causing the mutation is changing the persons dna structure within their body, however it cannot be transferred to offspring because the mutation doesn't effect the dna structure of the reproductive cells (Egg or Sperm) which is why the radiation has no effect on the dna of the future offspring
You might be interested in
A nonsense mutation in a gene _____. A nonsense mutation in a gene _____. has no effect on the amino acid sequence of the encode
Delicious77 [7]

Answer:

introduces a premature stop codon into the mRNA

Explanation:

A nonsense mutation is a mutation in which an amino acid–specifying codon is changed into a termination codon or stop codon. A stop codon is a codon that does not code for any amino acid and serves to terminate the process of protein synthesis as ribosomes encounter it on the mRNA.

There are three stop codons: UAA, UAG, UGA. A nonsense mutation introduces a stop codon in place of an amino acid encoding codon. It results in the formation of truncated protein which is shorter than the normal protein. Truncated proteins are mostly nonfunctional.

7 0
3 years ago
25 POINTS!!!!!! A person is complaining of lightheadedness. Which of the following could be a possible cause?
melomori [17]
<span>I think it would be A.) Anemia, reducing the delivery of oxygen to the brain </span>
4 0
3 years ago
Read 2 more answers
several of the flame tests were shades of red. what should be done in the laboratory to correctly identify one of these ions
Andreyy89
Change one thing about the tests multiple times I'm guessing
4 0
3 years ago
The nitrogen cycle could not exist without what?
Elden [556K]
Nitrogen fixation would not occur and that would mean that there would be a lack of nitrogen and it wouldn't be able to sustain life. Since nitrogen is an essential element in every amino acid, that also means in every protein. It essential to life and without it life would mostly likely not exist.<span />
8 0
3 years ago
Which best summarizes the process of protein synthesis?
tatyana61 [14]

Answer:

RNA instruct dna to make protien

6 0
2 years ago
Read 2 more answers
Other questions:
  • What is the name for the compound with the formula Ba0
    15·1 answer
  • What difference between slow twitch and fast twitch muscle fibers relates most to their difference in function?
    14·2 answers
  • What type of forest gets over 200 cm of rain a year ?
    9·2 answers
  • Which of the following describes a properly controlled expieriment
    7·1 answer
  • Which cell structures are seen in prokaryotic and eukaryotic cells?
    14·1 answer
  • I don’t feel like doing the science so can somebody help I’ll mark brainlyest
    13·1 answer
  • 1. Why is California at hingher for earthquakes than North Dakota
    8·1 answer
  • Why are populations with high levels of genetic diversity more stable than populations with low levels of genetic diversity?
    11·1 answer
  • What is the answer hurry
    6·1 answer
  • What are regenerative cells ???​
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!