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The term bacteria was devised in the 19th century by German biologist Ferdinand Cohn. He based it on the Greek word "bakterion" meaning a small rod or staff. Cohn is considered to be the father of modern bacteriology.
Malaria mortality rates are falling. Increased malaria prevention and control measures have greatly improved these rates. Since 2000, malaria mortality rates have fallen globally by 60% among all age groups, and by 65% among children under age 5.
Computer programs are available that crosscheck a new drug's possible trade name with all other trade names currently available. These programs detect dangerous similarities between names and alert the manufacturer of the drug.
Cyanide works by making the human body unable to use oxygen.
When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.
![Display is the only position to view the firing lines of all cylinders. Cylinder 1 is displayed on ...](https://biology-forums.com/gallery/29/medium_548020_30_05_17_7_50_02_298691902.png)
![The amount each injector is able to flow is displayed in glass cylinders are each injector for a ...](https://biology-forums.com/gallery/30/medium_548020_31_05_17_3_07_02_30071558.png)