Answer:
i think it is
Explanation:
What Four Structural Characteristics Do All Living Cells Possess? Cell Membrane. The cell membrane is a protective layer that surrounds the cell and protects each of its organelles. Cytoplasm. Cytoplasm is the thick fluid that is encased within the cell membrane and holds the cell organelles. Ribosomes. Ribosomes consist of a protein complex as well as chains of ribonucleic acid (RNA). ... Deoxyribonucleic Acid.
Answer:amino acids
Enzymes are proteins, meaning they are made of amino acids. There are 20 different types of amino acids. Each type of amino acid is defined by what is called its side group. Amino acids link together to form long chains called polypeptides
Explanation:
Answer:
most likely b, a population is many living with each other and not just one species
Answer: You Palpatine, I'd still have you.
Explanation:
Answer:
Evolving takes thousands of years
Explanation:
Take dinosaurs for example they are now chickens and other birds. Evolving takes over hundreds to thousands of years