Are the insulin and hemoglobin genes found in each of our cells?

yes

no

Why do we perceive objects as retaining their brightness under different lighting levels?

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 a population split into two subgroups what is most likely to cause the subgroups to develop different traits?