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stiks02 [169]
3 years ago
5

Identify two general ways chemical mutagens can alter dna.

Biology
1 answer:
gavmur [86]3 years ago
6 0
1) compound mutagens can go about as base analogs 
Analogs are perceived by DNA polymerase and consolidated into DNA set up of nucleotides and after that reason change by base-matching in a way that varies from the undifferentiated from nucleotide. For instance, 5-BrdU can be consolidated inverse An amid replication and after that combine as a C amid the following round of replication, making a TA CG change. 
2) substance mutagens can synthetically adjust base. 
Compound adjustment of bases changes their base-blending properties to such an extent that an altered purine will base-match with the wrong pyrimidine and the other way around. For instance, EMS is an alkylating operator that proselytes guanine to O6-methylguanine, which base-sets with T to make a GC to AT progress
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An outbreak occurs where the first case is detected on October 15th, the last case is detected on October 27th, and the peak is
aksik [14]

Answer:

12-14 october

Explanation:

The probable period of exposure is calculated as follows:

  1. Know  the range of the incubation period
  2. Start counting back from the days of the first case by subtracting the first number of incubation period range
  3. Count back the days from the last case by subtracting the last number of incubation period range.
  4. This will give a range which will be the period of exposure.

From the question,

  • Incubation period range 1-15
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  • Date of last case = 22
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3 years ago
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svlad2 [7]

Answer:

to reproduce sexual is better

Explanation:

i think if your asexual you don't feel attraction so you probably wont have intercourse and not reproduce whereas if your sexual you will

7 0
3 years ago
What is the difference between a trait and a variation
MrRissso [65]

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Hope this helps! :)

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HELP ME i will give brainliest. if the age of the middle layer of a rock sample is between 600 million years and 1 billion years
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and ya know what people say "if you dont know pick c"

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