A bacterium can divide once every 20 minutes. A piece of chicken was contaminated with 5 bacterium;how many bacteria will there be on the chicken after 3 hours

The picture shows a fishing technique called trawling. how might trawling affect marine biodiversity

Suppose you have monohybrid pea plants in your garden and find that they produce round seed to wrinkled seeds in the ratio of 3: 1. if the allele are designated (r & r) receptively. what is the probable genotypes of the round seeds which produced f 1 ? rr & rr rr only rr & rr rr only rr only

What are two ways that harvesting algae from the ocean may benefit human society? how might the harvest of algae negatively impact the ocean communities where that algae grows? how could this be prevented?