There could be a lot of reasons. To help break down food for the plants, kill off bad and harmful things that might damage the plant.
Answer:
Shope papilloma virus, mastomys natalensis papillomavirus, and psittacus erithacus timneh papillomavirus
Meiosis is the splitting of haploid gamete cells (Sperm and Egg)
A statement that would be least likely used too describe variation is
“Variation is something that moves”
That is a least likely description.
