Different combinations of amino acids give different properties to proteins. Therefore, the main feature that should be used in distinguishing proteins from each other is the amino acid sequence of proteins. However, proteins can be distinguished by their size and the biochemical properties as well.
The answer is the last one: amoebas, yeasts, hydras, and ferns
Answer:
mosquitoes
Explanation:
more population means that they will eat more (decrease in mosquito population)