Pbio exam 4 - Study guides, Class notes & Summaries

State the estimates of diversity in the U.S. and Canada and in Mexico and explain what is meant by biodiversity hotspots. correct answersUS/Canada: 20,000 plant species Mexico: 22,000 plant species Biodiversity Hotspots: areas with high concentration of species that are native only to that area but where much of the habitat for those species has been lost. Distinguish between in situ and ex situ conservation and explain how they are connected. correct answersEx situ conservation is taking t...

define ethnobotany correct answersstudy of relationships between plants and people indigenous people correct answerspeople who follow traditional ways of life in places theyve occupied for generations types of evidence describing historical use of plants and plant products correct answerspaintings/art work, archaeological evidence, ancient remedies ecosystem correct answersdynamic complex of plant, animal and microorganism communities and their enviroment ecosystem services correct a...

Exam 4 PBIO 1030

PBIO 1030 Thompson, Exam 4

PBIO Exam #4 Review

PBIO 1030 Thompson, Exam 4

Ethnobotany - the study of relationships that exist between people & plants indigenous peoples - ethnic groups that are descended from the original inhabitants of a region: the first people ecosystem - a community of living organisms & non living such as air, water and soil what do ecosystem services do - regulates and controls the climate and disease biodiversity - the variety of life in the world or in a habitat Four categories of ecosystem services and describe features of each - Provis...

Exam 4 PBIO 1030

PBIO Exam #4 Review