Question 1 (1 point) Lamarck thought evolution happened because of:

A. survival of the fittest
B. acquired characteristics
C. homology

An example of a trait that would be considered acquired and inherited is a. a cleft chin b. muscle tone c. scar tissue d. freckled skin

What is the importance of having the us forest service, the bureau of land management, the us fish and wildlife service, and the national park service? to manage land resources for conservation and the development of natural resources to manage land resources for conservation and the development of urban areas to preserve historical landmarks and manage the development of urban areas to preserve historical landmarks and manage the development of rural areas

Up to what percentage of the world's flora consisted of cycads during the triassic period? 100% 75% 50% 20%