Explain how the various parts of the digestive system are specialised, and how this enables them to carry out their function. Evaluate the impact on the human body if the various components/system malfunctions.

The population of bacteria in a petri dish doubles every 40 seconds. the population of the bacteria is initially 400 organisms. what unit is most appropriate for the time at which the number of bacteria is 300? hour bacteria per hour second bacteria per second

Body systems are not completely independent they integrate and work together describe one example of the integration between body systems

You are observing different types of cells in your science lab. one cell has many chloroplasts. what is the most likely function of this cell? a. energy production b. photosynthesis c. reproduction d. digestion