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Hipervinculo Biología
Covers uses and types of microscopes.
It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must be logged in).
Hipervinculo Biología
Discusses the three domains of life.
It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must be logged in).
Hipervinculo Biología
Discusses the function of bacteria in the digestive system.
It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must be logged in).
The Permian mass extinction was the biggest in Earth history. Scientists do not know what caused it but there are several possibilities.
It is an educational content of CK-12 Foundation (to access some ...
Bacteria that killed marsh grass could be harnessed to convert cellulosic biomass into biofuel.
It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must be logged ...
There are three categories of actions that humans could take to keep an asteroid from hitting Earth. None is very practical.
It is an educational content of CK-12 Foundation (to access some of the CK-1 ...
Hipervinculo Biología
Discover pheromones and their potential role in human development, reproduction, and socialization.
It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must be lo ...
Hipervinculo Biología
An overview of the evolution of prokaryotes.
It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must be logged in).
Hipervinculo Biología
This is the teacher's guide of the Breathing unit for a middle school Human Biology book.
It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must be logged in).
Hipervinculo Biología
Discusses the benefits of and diseases caused by bacteria.
It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must be logged in).
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