apes - trophic levels & energy flow
originally streamed in 2019 with Joshua NielsenTeachercovered in this stream
timestamps
- 0:00
Introduction to Energy Flow
- 1:35
Lesson Plan Overview
- 2:41
Photosynthesis Basics
- 3:42
Cellular Respiration
- 4:44
Sunlight Usage by Plants
- 5:48
Gross Primary Productivity
- 6:52
Net Primary Productivity
- 8:25
Energy in Biomes Graph
- 9:31
Open Ocean Energy Reasons
- 11:06
Ecological Pyramid Introduction
- 12:09
Producers and Autotrophs
- 13:13
Heterotrophs and Consumers
- 14:46
Herbivores and Carnivores
- 16:24
Omnivores in Food Webs
- 16:56
The 10% Rule
- 19:33
Biomass and Organisms Application
- 21:08
Real Pyramid Examples
- 23:13
Chicken and Cricket Example
- 25:18
Soybeans to Beef Math
- 27:22
Herbivore vs Carnivore Efficiency
- 30:11
Land Usage Comparison
- 32:13
Laws of Thermodynamics
- 34:18
First Law Visualization
- 36:23
Second Law Entropy
- 38:28
Entropy Examples
- 42:37
Personal Entropy Stories
- 44:10
Topic Summary Recap
- 47:16
Primary Productivity Recap
- 50:51
Ecosystems and Biodiversity
- 53:28
Closing Remarks
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