The narrator tells the story, but it is the reader who controls how events are imagined. The narrator's point of view determines the sequence of events. The narrator must know what all characters think at all times. The narrative will change depending on the narrator's tone and point of view.
The narrator sets the tone, perspective, and believability of the story. Different narrators can lead to different reader interpretations and emotional responses. Choosing the right narrator can enhance the reader's engagement and understanding of the narrative.
Without controls it is not possible to make a hypothesis
The fewer the controls, the less chance for mistakes
Iodine
Climate
It controls all the other systems.
the nerve system is important b/c it controls all the thins in the body!!!!!!!
Speed picture and light
Without controls it is not possible to make a hypothesis
what kind of controls are run in the expirement? why are they important? could others be used? (PCR lab)
In multicellular organisms, cell division must be carefully regulated to ensure that growth of the organism is coordinated, replacement of dead cells takes place in an orderly fashion, and repair of injured cells is initiated when needed. Cell division must also be halted when growth and repair are completed. Cell division is controlled by a variety of factors. One of the most important controls is carried out by molecules called growth factors.
The medulla is so important to the body because it controls vital autonomic functions, actions that we can't control. It controls functions such as breathing, heart rate, blood vessel diameter, etc.
Your brain controls it and translates its messages to your senses.