Which source causes the skin to warm up when a person stands in the sunlight on a hot summer day

uv light
microwaves
radio waves
infrared light

Buuy which of the following did you include in your response? organs perform specific functions in the body to keep it alive. organelles perform specific functions in cells to keep them alive. done

What type of organism is a one-celled organism that functions as a single unit? a. bi-celled b. single-celled c. pre-celled d. multi-celled

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