Answer:
The onion cell has a cell wall, unlike the human skin cell.
Explanation:
Only plant cells have cell walls.
You can determine if your trait follows Mendel’s laws of inheritance by if traits are passed down on one gene with dominant and recessive alleles present.
Good luck! :)
The linear sequence of amino acids within a protein is considered the primary structure of the protein. Proteins are built from a set of only twenty amino acids, each of which has a unique side chain. The side chains of amino acids have different chemistries.