'Black walnut tree' diaporamas de présentation

Ecology

Ecology. By: Anthony Michielini. What is ecology?. study of how organisms interact with each other and how they interact with their environment . What is Individual organisms?. Smallest unit of study that ecologists concern themselves with. . What are Species?.

807 views • 69 slides

Medicinal Plants

Medicinal Plants. Tree Photographs taken at Russell Cave National Monument Bridgeport, Alabama. Native American doctors, called medicine men, used trees, flowers, and other plant parts to cure sicknesses. These plants are called medicinal plants .

2.24k views • 18 slides

Black Walnuts

405 views • 17 slides

Species Interactions

Species Interactions. By Sarah Cameron. Species Competition. Inter specific Competition: competition between members of different species. Intra specific Competition: competition between members of the same species. Competitive Exclusion vs. Species Coexistence. Competitive exclusion

542 views • 10 slides