Could you attach a picture of the painting so i can better answer this?
Robert Hooke discovered cell structure and named cell
The R-group (side chain) is what makes each amino acid unique. Each of the 20 amino acids has a different side chain structure.
Answer and Explanation:
Sickle cell anemia is a disease of humans which is inherited in an incomplete dominance way. The disease is transmitted through a recessive gene that leads to the synthesis of abnormal haemoglobin. The disease treatment can be administered through gene therapy which is the replacement of faulty genes with normal ones aimed at correcting genetic disorders. Bone marrow transplant can also be done to replace the defect cells that produce sickle celled red blood cells.