If the genes of yeast are 50% similar to those of humans, and if the genes of mice are 99% similar to those of humans, then what percentage of the genes of fish might one validly predict to be similar to the genes of humans? * A. 10%
B. 30%
C. 50%
D. 80%

(drag each tile to the correct identify which questions can be answered by what can be answered by science or which cannot. -is it right or wrong to use genetic engineering to produce new food products? -what are the most common social settings that tend to produce accomplished artists? -if a new gene is added to the genome of a tomato species, will that species be more resistant to insects? -should humans use biotechnology to bring extinct organisms from the fossil record back to life? -do the types of organisms found in the fossil record appear in consistent sequences in different parts of the world? -are michelangelo's paintings more impressive than rembrandt's?

World class speed skaters can skate a 3,000-m course in about 4 minutes. what is their average speed for this course. a. 12.5m/s b. 1.33m/s c. 13.3m/s d. 1.25m/s

Explain the source of radioactivity in uranium in earth’s crust by which it produces nuclear radiation