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The preterite tense is used to describe one off, completed actions that happened in the past. Some examples are: I WENT to the park (fui al parque), I ate a sandwich (comí un bocadillo).
The imperfec...

A higher clock speed (measured in hertz) means that the computer performs more tasks each second and so a program will run faster. Also, the greater the number of cores the machine has, the more operation...

A thin client is a simple computer with basic hardware. In networking, these are used as access points for a user, using the resources of a central server.The simplicity of the hardware means that for man...

Variation among genes codes for different phenotypes in a population. Individuals that have a phenotype that is better suited to their environment are more able to survive and reproduce, and therefore, ha...

The resting potential of a neurone is -70 mV, which means that it's more negative in the cytoplasm than in the tissue fluid. In the membrane there are sodium-potassium pumps which work using active trans...