From Binet's work the IQ scale called the Binet Scale, (and later the Simon-Binet Scale) was developed. Sometime later, intelligence quotient, or IQ, entered our vocabulary.
Tuberculosis (TB) is an infectious disease that usually attacks the lungs, but can attack almost any part of the body. Tuberculosis is spread from person to person through the air. When a person with TB in their lungs or throat coughs, laughs, sneezes, sings, or even talks, the germs that cause TB may spread through the air.
How Bacteria Move. Microscopic locomotion is more than meets the eye. FOR SUCH TINY ORGANISMS, BACTERIA lay a big footprint on our lives. And one reason why is that they can really get around.Most bacteria are able to navigate nimbly in a host of environmentsâincluding our bodiesâto find food or a host, and the results can be both helpful (such as when bacteria boost our immune system or aid with digestion) or terribly destructive.ow Bacteria Move. Microscopic locomotion is more than meets the eye. FOR SUCH TINY ORGANISMS, BACTERIA lay a big footprint on our lives. And one reason why is that they can really get around.