'4 million years' presentation slideshows

The Human Genome and Human Evolution Y Chromosome

The Human Genome and Human Evolution Y Chromosome. Dr Derakhshandeh, PhD. Outline. Information from fossils and archaeology Neutral (or assumed-to-be-neutral) genetic markers Classical markers Y chromosome Genes under selection Balancing selection:

1.5k views • 119 slides

718 views • 56 slides

Human Evolution

Human Evolution. When did humans evolve? Who are our ancestors? Why did we evolve?. Unanswered Questions. At the turn of the century, scientists could only dream about finding the answers to these questions.

395 views • 29 slides

SOCIAL STUDIES 10

SOCIAL STUDIES 10. The Beginning. an introduction to ancient and medieval history. THE ORIGINS OF THE UNIVERSE. Three major theories The Genesis Account Creationism with Evolution Evolutionary Theory. The Genesis Account. Belief that life on Earth began about 6000 years ago.

320 views • 23 slides

Human Evolution Part II

345 views • 21 slides

Chapter 2, Section 1 Warm-Up

Chapter 2, Section 1 Warm-Up. Describe how each hominid we have studied (Australopithecus, Homo habilis, Homo erectus, and finally, Homo sapien) used tools. What kind of tools did each use? What do you think they used them for?. The First People. Key Vocabulary Words.

281 views • 18 slides

Washington

Washington. Washington. 10,000 year old glaciated land. Coastal Range. North Cascade Mountains. Basalt lava Plateau. Rivers of Washington. Excellent drainage patterns and a through-flowing river. No tin or iron. Farm Land. Volcanoes in Washington.

376 views • 17 slides

Washington

Washington. Washington. 10,000 year old glaciated land. Coastal Range. North Cascade Mountains. Basalt lava Plateau. Rivers of Washington. Excellent drainage patterns and a through-flowing river. No tin or iron. Farm Land. Volcanoes in Washington.

349 views • 17 slides

Early Hominids

263 views • 12 slides

Early Hominids

Early Hominids. Paleolithic and Neolithic Age. Hunters and Gatherers. Hunt for meat, fish Bare hands, sticks, stones Gathered Fruit, nuts, berries and eggs. Tools & Fire.

270 views • 9 slides

Ardi Ardipithecus ramidus

Ardi Ardipithecus ramidus. *** 1 million years older than Lucy ***. ARDI 4.4 million years old female small brain 110 pounds 4 feet tall stood upright feet used for grasping branches/climbing no sign she walked on her knuckles.

876 views • 5 slides