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Africanized honeybees are an aggressive hybrid of the Western honeybee species and recognized as one of the most successful biologically invasive subspecies. Which
statement best explains a benefit to an ecosystem that contains both types of bees?

they fuse to form they have half as many chromosomes as a somatic cell of the same individual. b

measuring light intensity

light meters can be used to measure light intensity. the meter is held at the soil surface and pointed in the direction of the maximum light intensity, and then the meter is read.

errors can be made when measuring light intensity by accidentally shading the light meter. the reliability of the results can be checked by taking many samples.