Osmosis is a form of that involves the movement of molecules from an area of water concentration to an area of water concentration. Water molecules diffuse across a membrane. The movement of water helps to out the other molecules inside of a cell. (7 marks) a) Which process is responsible for the movement of pen ink in water? Is it OSMOSIS or it is diffusion

Which best compares habitat and niche? o niche is a place in which organisms live, and habitat is the way in which an organism fits into its habitat.o habitat is a place in which organisms live, and niche is the way in which an organism fits into its habitat.habitat is a group of organisms that live in an area, and niche is a specific species that lives in that areao niche is a group of organisms that live in an area, and habitat is a specific species that lives in that area.

Plsss > .< compare and contrast the characteristics of flatworms rounds worms and earthworms

Jason adds the antibiotic penicillin to a bacterial culture. the bacteria develop genetic modifications in their genome, which gives them resistance to the antibiotic penicillin. what caused this genetic modification?