Is walking on a treadmill good exercise for losing weight? I have changed my diet. I eat ALOT of salads and fish and chicken and I walk for 30 to 60 minutes on a treadmill several times a week. I have lost 5 pounds in about a week, but kind of stopped losing weight or at least have not noticed it as much. I also eat alot of fresh fruit. I was wondering if what i am doing is a good way to lose weight.
Many bacteria are motile and use flagella to swim through liquid environments. 2. The basal body of a bacterial flagellum functions as a rotary molecular motor, enabling the flagellum to rotate and propel the bacterium through the surrounding fluid. 3. Bacterial flagella appear in several arrangements, each unique to a particular organism.
Cells in Motion. Cilia and flagella are cellular appendages that are capable of specific types of movement. The movement of these appendages allows the cell to move or to fulfill specific tasks. Flagella are relatively long tail-like structures that are capable of either undulating or rotational movement.hese two types of flagella share the same basic purpose of cellular motion, but bacterial flagella have additional functions related to the special types of movement they can produce. Eukaryotic flagella exhibit a wiggling or undulating movement that serves primarily to propel an entire cell.