NEWSLETTER Vol. 33, Numbers 1 & 2 Published by the UNIVERSITY OF CALIFORNIA BOTANICAL GARDEN at Berkeley Winter / Spring 2008 M Student Research Exploits Garden Collection…

Slide 1 Slide 2 Slide 3 When scientists compare present-day plants and present-day green algae, they find the following common characteristics: 21.1 Plant Evolution and Adaptations…

1.The Descent with Modification2. Evolution Life first originated some 3.8 billion years ago. Organisms come to exist by the Transfer of Genetic Material, within a surrounding…

1. Past, Present and Future of Plant Diversity STC-GROUP 3 LAGUNA STATE POLYTECHNIC UNIVERSITY-SAN PABLO CITY CAMPUS, PHILIPPINES 2. OBJECTIVES To define Plant Ecology. To…

Effects of agriculture on evolution of native species Scott A. Chamberlain1, Kenneth D. Whitney2, and Jennifer A. Rudgers2 1 Simon Fraser University, Canada – 2 Rice University,…

Slide 11. Compare and Contrast Why did scientist classify Pikaia as a chordate instead of as a worm 2. Review What two aspects of evolutionary history does the cladogram…

Slide 1 The Chromosomal basis of Inheritance –It’s where the genes are…. Slide 2 The Chromosomal Theory of Inheritance 4 Genes have specific loci on chromosomes 4 Chromosomes…

Slide 1 What selective pressures have shaped the vegetative and reproductive functions of plants Niklas 1992, 1997 Lecture adapted from Enquist (UA), personal communication…

Slide 1 Slide 2 Slide 3 Click on a lesson name to select. Chapter 21 Introduction to Plants Section 1: Plant Evolution and Adaptations Section 2: Nonvascular Plants Section…

Slide 1 Plant Diversity I Slide 2 Terrestrial environments - deserts, grasslands, forests. 4 groups of land plants: bryophytes, pteridophytes, gymnosperms, and angiosperms.…