Samantha plans an investigation in which she will study a population of animals. which of these answers best describes the focus of samantha’s study?

the cats and dogs at a local animal shelter

a single cat that lives in her house

all of the pets owned by her classmates

all of the cats in her neighborhood

Why reason best illustrates why hershey and chase chose to use viruses in their experiment?

What causes darkening of the skin as melanin production increases

Be in this im starting a with you so if you want you can get a partner for this. but basically im going to assign you guys a biome and you have to have a big sheet paper and you will turn it into 4 squares. the top right square is will be a drawing square for a drawing you will make of your biome. the top left square is about the biomes plants and drawings of them. the bottom left square is about the biomes animals. the bottem rights square is about the description of the biome. leave a comment or an answer and i will assign biomes. if your request one thats the one you get. send me a link to the project and i will grade ! im not a teacher btw.