20. Hoda might not be able to adapt to life in the United States.
25. Am I making the choice, or is fate in control?
29. Hoda might not be able to adapt to life in the United States. [same question as 20.]
Explain how amino acid sequence data can help scientists infer patterns of evolutionary relationships between species. ... A gene's DNA sequence determines the order of amino acids that make up a protein, so changes in the DNA sequence often result in changes in the amino acid sequence as well.
The answer to your question is two DNA molecules. 2 both copies consist of one new chain and one old chain nucleotides. half of the chain is part of the original DNA molecule the other brand new molecule