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Analiza el papel desempeñado por uno de los personajes en 'Bodas de Sangre'. ¿Cómo contribuye al desarrollo de la obra?

Los personajes de 'Bodas de Sangre' adquieren valor de acuerdo con sus funciones en el tema principal de esta obra lorquiana: la dicotomía entre el amor y la muerte. Analizamos el personaje de la Madre: e...

Answered by Sebastian R. • Spanish tutor

1702 Views

Solve the simultaneous equations. 2x+5y=-4 and 7x+y=19

This can be solved using either substitution or elimination. I think this question is best approached by elimination.By elimination: Multiply the second equation by 5. The minus the first equation ...

Answered by Nisha W. • Maths tutor

3102 Views

A gold leaf electroscope with a zinc plate top is charged by briefly connecting it to the negative electrode of a high-voltage supply. Explain how the gold leaf will appear and how the leaf can be caused to drop again.

The gold leaf will diverge from the metal stem. This is because connecting the negative electrode to the zinc plate, causes an influx of electrons to flow into the electroscope. When the electrode is remo...

Answered by Rebecca N. • Physics tutor

4733 Views

Explain the importance of the cytoskeleton's role in providing mechanical strength to cells, aiding transport within cells and enabling movement of the cell.

The cytoskeleton is an internal framework within the cell made up of two different protein fibres: microfilaments and microtubules. It has a number of different functions including: providing mechanical s...

Answered by • Biology tutor

5773 Views