In one type of dog, black spots (b) are dominant over brown spots (b) and long tails (l) are dominant over short tails (l). use the dihybrid cross for parents with the genotypes bbll and bbll and determine the likelihood of offspring with the genotype bbll. bl bl bl bl bl bbll bbll bbll bbll bl bbll bbll bbll bbll bl bbll bbll bbll bbll bl bbll bbll bbll bbll 1/16 2/16 3/16 4/16

Select all the correct answers. which statements fail to meet the requirements of a scientific claim? 1 even though evidence indicates that the solar system's planets follow elliptical paths, copernicus's model involving circular orbits is true. 2 the evidence supporting newton's laws of motion was accurate in newton's time, but the universe operates differently today. 3 flowers that reflect the most ultraviolet light are more likely to attract bees and other pollinators than flowers that reflect less ultraviolet light. 4 in the final 100 meters of a 10,000-meter race, an athlete's speed is more strongly related to anaerobic efficiency than to aerobic efficiency.

Which of these serves as a reference for comparison during a scientific investigation? a)outcome variable (dependent variable) b) test variable (independent variable) c)control group d)hypothesis

And give a detailed description! scientist observes the boundary between two tectonic plates for a decade and finds that no new volcanoes have formed over the course of her investigation. does this result support the theory of plate tectonics? why or why not?