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Hipervinculo Biología
The five-second rule states that food dropped on the ground will be safe to eat and not covered in germs as long as it is picked up within 5 seconds of being dropped. This experiment will evaluate whe ...
Hipervinculo Biología
In this experiment, we will see if cooking destroys all bacteria that is present in raw meats such as salmonella.It is an educational content by education.com.By clicking on the title of this resource ...
Hipervinculo Biología
Yeast is a common fungus that we rely on to bake fluffy bread. Since it’s so sensitive to light, it’s often placed in a dark place so that the light does not break apart the cell membranes and destroy ...
Hipervinculo Biología
Exposure to mold may lead to health and respiratory s in people in weak immune systems and underlying health s. Most kinds of mold should pose no danger to a healthy individual, especially when only e ...
The goal of this experiment is to evaluate the often outlandish claims regarding health benefits associated with spices. Students will learn to culture bacteria and determine first-hand if the claims ...
Before refrigerators and freezers were invented, people cooled their food and kept them from spoiling by putting it in ice and snow. This was obvious not convenient and does not nearly have the same p ...
Determine whether the shopping carts we use in the supermarket are carriers of bacteria.It is an educational content by education.com.By clicking on the title of this resource, you will be redirected ...
Evaluate the efficiency of lettuce cleaning techniques. The project goals include assessing the cleanliness of salad preparation techniques by comparing the total number of bacterial colonies produced ...
Hipervinculo Biología
Students will learn how to plate samples on Petri dishes, measure bacterial colonies and evaluate the effectiveness of different cleaning agents. They will also consider the behavioral implications of ...
Hipervinculo Biología
This experiment serves to introduce students to the conditions under which molds grow, how they can be useful to us and how their growth can be controlled. In addition, the students learn how to condu ...
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