True, the trachea is a cartilaginous tune that connects to the pharynx and larynx.
<span>Passive diffusion is the process through which oxygen and carbon dioxide pass through the plasma membrane. This process is unlike other forms of transport within the cell, because it is created by increased entropy in the system rather than cellular energy.</span>
<span>C. Experimental group
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Basically the experiment has to be done with proper reasoning to make the scientific explanation satisfactory for all concerned. Scientific method is a process that is ongoing. Based on the observations via properly done experiments, a scientist can come to a proper conclusion. Although the procedures followed during experiment may vary, but the final result should always be the same. </span>
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yea I know, I tell people not to click on them
After mitosis comes cytokinesis, the division of the cytoplasm. This is another process in which animal and plant cells differ... In a plant cell, the cytoplasm is divided by the formation of a new cell wall, called the cell plate, between the two daughter cells.
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