In a dihybrid cross, round (rr), yellow (yy) seeds were crossed with wrinkled (rr), green (yy) seeds. what were the phenotypes of the f1 generation?

Which of the following types of stars is most likely to end up as a supernova? in graph a, the curve peaks at 800 nm, in the red section of the visible light spectrum. in graph b, the curve peaks at 550 nm, in the green section of the visible light spectrum. in graph c, the curve peaks at 450 nm, in the blue section of the visible light spectrum. in graph d, the curve peaks at 300 nm, in the violet section of the visible light spectrum. a b c d

When energy is used, atp molecules convert to adp molecules. this process is called

Everything in the universe originated from a single point. how was it possible for everything in the universe to have occupied a single point in space?