In some plant species tallness is dominant to shortness. An F1 plant that is homoozygous for tallness is crossed with a heterozygous F1 plant. What ratio of tall to short plants (tall: short) represents the possible offspring? 3:1

1:3

1:1

4:0

According the inverse square law, doubling the distance from the source of the sound, a speaker, for example, will drop the sound 6 db each time. if you were standing in the back of an auditorium, 32 feet away from a speaker not using any amplification, would you be able to hear a speaker clearly? why or why not?