Aman with type a blood marries a woman with type b. their offspring all have type ab blood. the pattern of inheritance is called a) codominance. b) sex-linkage. c) crossing over. d) incomplete dominance.

one part of the electromagnetic spectrum that arrives on earth as solar radiation from the sun is the visible spectrum. wavelengths of the visible spectrum combine to form what we refer to as

answer - d) ultraviolet radiation.

violet /   380–450 nm / 668–789 thz

violet is number 1 in the chart of visible light.