Write a scientific explanation about how day length is related to seasons. claim, evidence, and reasoning. help ;(

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?

Nucleic acids offer variability because they contain alternate forms of genes called .

What would be he the strand of complementary dna produced be the strand of dna shown below> tcg aag