Answer:
Muscle cells need a lot of energy to expand and contract, so they have a large number of mitochondria, which burn glucose for energy.
Lysosomes are responsible for holding and releasing enzymes to break down many different molecules for many different purposes. One of the major functions of the liver is metabolizing nutrients and toxins the body ingests, which is done using enzymes. So liver cells would have the most lysosomes compared to other organs.
Ribosomes are a key part in protein synthesis, which every cell does. Though, the liver is responsible for most of the protein production for the body, so liver cells would have the most.