How can examples of mutualism commensalism and parasitism be indetified passed on their interactions with another organism?

One gene can influence trait(s). one trait can be determined by gene(s).

Talking listening and reacting non verbally are all part of communicating

Multicellular organisms use cell division, mitosis, for growth and the maintenance and repair of cells and tissues. single-celled organisms may use cell division as their method of reproduction. regardless of the reason for mitosis, the process ensures genetic continuity. what is the step in the cell cycle that ensure genetic continuity?