The diagram shows an original sequence of dna and then a mutated sequence of dna

original : at, at, at, cg, cg, cg, gc, gc, gc

mutated : at, at, at, cg, at, cg, gc, gc ,gc

which type of mutation took place?
f: deletion h: substitution
g: insertion i: translation

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

The “ecological footprint” left by a citizen of a developed nation is about four times larger than that left by a citizen of a developing nation. why is this the case?

Which type of transport is responsible for oxygen entering into blood cells? a. vesicle b. passive c. facilitated d. active b. passive