The Main Difference Between a Bar Graph and a Histogram

question 33

True/False

The main difference between a bar graph and a histogram is that the bars are separated in a histogram to emphasize the fact that each class is a separate category.

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Definitions:

Insect Respiration

The process by which insects take in oxygen and expel carbon dioxide using a system of tubes called tracheae.

Inhaled Allergen

Any substance that, when breathed in, triggers an allergic reaction in susceptible individuals.

Asthma

A chronic inflammatory disease of the airways characterized by recurring episodes of wheezing, breathlessness, chest tightness, and coughing.

Bronchioles

Small passages in the lungs that lead from the bronchi to the alveolar sacs.