14. directions: select each correct answer. more than one answer may be correct.
new species of organisms may emerge if

an individual organism makes sudden dietary changes.
a mutation results in a fatal condition.
two diverse species naturally interbreed.
selective pressures favor new traits in a given environment.

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