1. FOOD CHAIN 2. What is Food Chain? Flow of energy in an ecosystem is one way process. The sequence of organism through which the energy flows, is known as food chain. 3.…

Slide 1Taxonomy - Classifying the 6 Kingdoms Slide 2 Kingdom This is the largest taxon. All organisms are placed in 1 of 6 groups based on their cell structure. A group of…

1. Unit 1. Diversity in the living world 2. • BIOLOGY: - The word biology was taken from Greek. Bio means life, logy means study of. Therefore biology means study of life.…

CAMPBELL BIOLOGY IN FOCUS © 2014 Pearson Education, Inc. Urry • Cain • Wasserman • Minorsky • Jackson • Reece Lecture Presentations by Kathleen Fitzpatrick and…

Slide 1 Slide 2 Essential Knowledge 1.b.2 – Phylogenetic trees and cladograms are graphical representations (models) of evolutionary history that can be tested (26.1-26.3).…

Slide 1 Phylogeny and Systematics Order out of chaos… Slide 2 Phylogeny Phylon = tribe Genesis = origin The evolutionary history of a species or a group of related species…

Slide 1 SCIENTISTS GROUP ORGANISMS IN A SEARCH FOR EVOLUTIONARY ORIGINS Slide 2 HOW CLOSELY RELATED ARE YOU TO A CHIMPANZEE? Slide 3 HOW CLOSELY RELATED ARE YOU TO A SUNFLOWER?…

Slide 1 Alberts, Bray, Hopkins, Johnson Copyright © 2004 Pearson Education, Inc., publishing as Benjamin Cummings Professor: Dr. Barjis Room: P313 Phone: (718)2605285 Email:…

Slide 1 Chapter 6 Classification Scientific name Heirarchy Taxonomic theory Nutrition Autotroph vs heterotroph Cell types prokaryote, plant, animal Domain and Kingdom overview…

Slide 1 LEQ: How do biologist organize living things? 15.7 to 15.9 Slide 2 Investigating the Tree of Life Phylogeny is the evolutionary history of a species or group of related…