If you were dealing with an atom that had a total of 20 electrons in its electron cloud, how many of those electrons would have quantum number n = 1 ?

Acar company is testing seatbelts using crash test dummies. the company finds that when cars come to a sudden stop, the crash test dummies' bodies continue to move forward. the seat belt keeps the crash test dummies from hitting the back of the seat in front of them. why do the crash test dummies' bodies continue to move forward even though the car stopped? a. the friction opposing their bodies' movement keeps them in motion. b. the inertia of their bodies keeps them in motion. c. the forward acceleration of the car keeps them in motion. d. the gravity pulling on the car keeps them in motion.

What is used to keep track of the gamates and possible offsprings combination

Match the enzymes to their role in the dna replication process