Para el circuito de la figura, determine la magnitud de la corriente a través de la resistencia de 60 Ω.

Para la red de condensadores de la figura, calcule la capacitancia del condensador C para que la capacitancia equivalente vista desde a y b sea igual al mismo valor C.

A través de una resistencia R pasa un voltaje V0 y una corriente I0. Si a la resistencia se le aplica un voltaje 3·V0, la corriente aumenta en 18 A. Determine I0.

El potencial eléctrico generado por una carga Q = 20 mC en un punto P es +3000 V. La distancia entre Q y el punto P es:

Which of the following binds directly to the preinitiation complex in eukaryotes?

Why must the life cycle of sexually reproducing diploid species include a haploid stage in some form?

Which of the following is least likely to cause a DNA mutation?

In the following image, which one of the 3 stages of translation is occurring?

Why would a germ-line mutation be potentially more consequential than a somatic mutation? (1-2 sentences)

Based on the image, what has just occurred between the tRNAs in sites P and A of the ribosome? (1 sentence)