Chapter 4 Biogeochemical Cycles Objectives: Identify and describe the flow of nutrients in each biogeochemical cycle. Explain the impact that humans have on the biogeochemical…

Slide 1Biodiversity and Evolution Chapter 4 Slide 2 Core Case Study: Why Should We Care about the American Alligator? Largest reptile in North America 1930s: Hunters and…

Slide 1Energy Flow Slide 2 ENERGY  Energy is the ability to do work and transfer heat.  Kinetic energy – energy in motion  heat, electromagnetic radiation …

1.Chapter 4 Biogeochemical Cycles2. Objectives: Identify and describe the flow of nutrients in each biogeochemical cycle.Explain the impact that humans have on the biogeochemical…

1. a. Identify and describe the flow of nutrients in each biogeochemical cycle. b. Explain the impact that humans have on the biogeochemical cycles. 2. Solar Energy The Cycling…

Chapter 4 Biodiversity Chapter 4 Biodiversity Concept to Understand The biodiversity found in genes, species, ecosystems, and ecosystem processes is vital to sustaining life…

BIOGEOCHEMICAL BIOGEOCHEMICAL CYCLESCYCLES General Ecology Lecture 3b General Ecology Lecture 3b Instructor: ANGELI VALERA- MAG-ASO Objectives:: �� Identify and describe…

Slide 1 Chapter 4 Biogeochemical Cycles Slide 2 Objectives:  Identify and describe the flow of nutrients in each biogeochemical cycle.  Explain the impact that humans…

Slide 1 Biogeochemical Cycles Slide 2 Objectives:  Identify and describe the flow of nutrients in each biogeochemical cycle.  Explain the impact that humans have on…

Slide 1 Slide 2 400 known species 6 human deaths/year from shark attacks 79-97 million sharks killed every year Fins – used in Asia for soups and cure-alls Organs, meat,…