Question

put the following molecules in the order in which they play a role in sickle cell disease, placing the first molecule used at the top of the list. answer blood cell dna sequence hemoglobin protein amino acids

Explanation:

Sickle - cell disease is caused by a mutation in the DNA sequence. This mutated DNA sequence leads to the production of abnormal amino acids which form an abnormal hemoglobin protein. The abnormal hemoglobin causes the blood cells to take on a sickle - shape. So the order is based on the molecular - biological process starting from the genetic code to the cellular manifestation.

Answer:

1. DNA sequence
2. Amino acids
3. Hemoglobin protein
4. Blood cell