#Question id: 11303
#Unit 2. Cellular Organization
Which of the following processes includes all the others?
#Question id: 23785
#Unit 7. System Physiology – Animal
#Question id: 9230
#Unit 9. Diversity of Life Forms
Brown-headed cowbirds utilize fragmented forests effectively by ________.
#Question id: 24263
#Unit 2. Cellular Organization
#Question id: 11443
#Unit 10. Ecological Principles
To qualify as a Biodiversity Hotspot, an area must
contain__:
A .At least 1,500 species of endemic vascular plants
B .At least 70 percent land covered by vascular plants
C .At least 25 threatened species of mammals
D .At least one protected area such as national park