วัยเจริญพันธุ์และพฤติกรรมทางเพศ (Puberty & Sexual Behavior)
U.S. Fish and Wildlife Service U.S.F.W.S.
All living things share some basic properties. 1.Cellular Organization 2.Reproduction 3.Metabolism (Obtain and Use Energy) 4.Homeostasis 5.Heredity 6.Responsiveness.
WHICH THINGS ARE ALIVE? All living things share some basic properties. Cellular Organization Cellular Organization Reproduction Reproduction Metabolism.
Lesson 21: Marine Ecosystems Marine Ecology. Life in the marine environment We’ve learned a lot about the biology of different types of marine organisms.
1 Principles of Ecology: Matter, Energy, and Life Chapter 2.
All living things share some basic properties. Cellular Organization Cellular Organization Reproduction Reproduction Metabolism (Obtain and Use Energy)
CHAPTER 1 SECTION 1 Environmental Science. Living Things and the Environment Ecosystem: All the living and nonliving things that interact in a particular.
Enewsletter walhi english version
Laws of Nature
What Does it Mean to Be Alive?
Interactions among living things
