How do matter cycles demonstrate the conservation of matter in a matter system

Aboy jumps into a cold swimming pool and his body tempature goes down hus muscles ,blood vessels

Sort the examples by the type of diversity that they exhibit a park has 80 species of trees red, yellow, and orange bell peppers are all members of the same species individuals of the same lizard species have different mating strategies. five different bird species are at a bird feeder. genetic diversity species diversity

Hershey and chase confirmed that dna, not protein, was the genetic material. how do the results of their two experiments support this conclusion?