Before dna was discovered, in which materials did scientists think the genetic material was stored?
a.) proteins
b.) carbohydrates
c.) nucleic acids
d.) lipids

he made 11 calls in one day

when two balls of the different masses are dropped from equal height, they reach the ground at the same time .this is because they experience the same acceleration.

the acceleration is independent of mass.

thus when they are dropped they will always maintain the same velocity and travel the same distance (neglect air resistance of course) at the same time.

the right answer is 0.3 meters per second