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
Answer:
oxygen because
Explanation:
because u can survive 3 days with out it and if u did not have oxygen u would suffocate
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i cant read them when there like that
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sorry
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The fastest rate of growth is usually 1 to 2 years after puberty has started. Developing physically into an adult takes 2 to 5 years. Most boys will stop growing taller by age 16 and will usually have developed fully by 18.
Invasive species help the ecosystem by killling a certain animal. If the invasive species doesnt end up eating it, decomposers will decompose it and therefore make more soil/dirt for the environment. Also, if they keep eating a certain organism then the organism that eats that organism can learn how to adapt into eating a healthier species of organisms, or they could move to a new area bringing more life to it. Hope that helped! And hopefully you get what i'm trying to say.