Which microscope did anton van leeuwenhoek use to observe single-celled organisms? simple microscope compound light microscope electron microscope tunneling microscope

Invasive species are one of the major threats to biodiversity. these species multiply quickly and compete with native species for food, sunlight, spac and other resources. on the map, determine the area where native species will have limited resources available to them due to invasion threat from invasive species threat very low low medium high very high

What is the phylum of soft bodied animals with a true bosy cavity and a three part body consisting of a foot visceral mass and a mantle

Patient has just received an organ transplant which treatment would be most effective in preventing the patient’s body from