Each hemisphere controls the opposite side of the body. If a brain tumor is located on the right<span> side of the brain, your </span>left<span> arm or leg may be weak or paralyzed. Not all functions of the hemispheres are shared. In general, the </span>left<span> hemisphere controls speech, comprehension, arithmetic, and writing.</span>
The cytoplasm is divided between the two new daughter cells
The ocean’s surface temperature varies with latitude and <span>time of year.</span>
Your question is rather unclear but from what I can tell either there were not an even amount of Petri dishes or some of them were left open while others were not.
The answers would be wind speed, air pressure, and wind direction.
Wind speed and air pressure are necessary to show how fast the windmill is going, and the wind direction is necessary to show which direction the windmill is going.