12is the speed of 6 seconds cause the bigger the secs the slower
Answer:
meee lol I need friends <3
I do not believe so because it is genetic, just you can't forever change a feature without plastic surgery or an accident, etc.
Answer:
A mutation is the changing of the structure of a gene, resulting in a variant form that may be transmitted to subsequent generations, caused by the alteration of single base units in DNA, or the deletion, insertion, or rearrangement of larger sections of genes or chromosomes. Mutations in sex cells are more serious because they are heritable and affect the next generation.
Explanation:
Enzymes are proteins
protein synthesis ocurs in the ribosomes
