What Are the Recognition Signals for Lysosomal Enzymes That Allow

question 140

Multiple Choice

What are the recognition signals for lysosomal enzymes that allow them to be localized correctly in lysosomes?

• A)Lysosomal enzymes possess sulfated mannose residues on N-linked carbohydrate chains.
• B)Lysosomal enzymes possess phosphorylated mannose residues on N-linked carbohydrate chains.
• C)Lysosomal enzymes possess phosphorylated mannose residues on O-linked carbohydrate chains.
• D)Lysosomal enzymes possess sulfated mannose residues on O-linked carbohydrate chains.
• E)Lysosomal enzymes possess phosphorylated glucose residues on N-linked carbohydrate chains.

---

Definitions:

Dorsiflex Foot

The action of raising the foot upwards towards the shin, a movement important in walking and balancing.

Body Alignment

The optimal placement of body parts so that the bones and muscles work efficiently, reducing strain and enhancing physical health.

Musculoskeletal System

The organ system that enables humans to move using the muscular and skeletal systems, including bones, muscles, tendons, ligaments, and cartilage.

Nervous System

The network of nerve cells and fibers transmitting signals between different parts of the body.