The correct answer is c. Genetic Variation. Bacteria are very numerous, ad random mutation of bacterial DNA generates a wide variety of change, including resistance.
Answer:
eukaryotic cells
There are two basic types of cells, prokaryotic cells and eukaryotic cells. The main difference between eukaryotic and prokaryotic cells is that eukaryotic cells have a nucleus. The nucleus is where cells store their DNA, which is the genetic material. The nucleus is surrounded by a membrane
Explanation:
C. Assuming the gametes for red flowering plant is heterozygous and the white is homozygous, it will be all pink
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Answer:
Mutation causes brand new alleles the others just modify the rates at which preexisting alleles appear in the population.
