1. Geology, Ecology, andGeology, Ecology, and Resources of IowaResources of Iowa By Danielle JannuschBy Danielle Jannusch 2. Welcome to theWelcome to the Hawkeye StateHawkeye…
shes 1270 Biology practical INSTITUTE OF BIOLOGICAL SCIENCES UNIVERSITY OF MALAYA GROUP : FRUITY VALLEY ROAD LECTURER:Prof Madya Dr Fauziah Abdullah MALRUPI B. SANGKILING…
Registered with the Registrar of Newspapers of India: R.N. 70269/98 ISSN : 0972-169X Postal Registration No. : DL-11360/2004 April 2004 Vol. 6 No. 7 Price: Rs. 5.00 VP News…
Phanerozoic Eon (543 Ma to present) Cenozoic Era (65 Ma to today) Quaternary (1.8 Ma to today) Holocene (10,000 a to today) Pleistocene (1.8 Ma to 10,000 a) Tertiary (65…
1. First Life The first life forms on Earth did not need oxygen.Who or what were these organisms? How about_________ !!!!!!!!!!!!!!!! _________are not complete organisms.…
1. Rocky River Nature Center 10/19/201011:30AM to 12:30AM 2. Abiotic Factors: NE Ohio was under water 360 million years ago. Streams from the Appalachians brought down rich,…
Slide 1The Dynamic Crust and Earthquakes The test is to recognize the mistake, admit it and correct it. To have tried to do something and failed is vastly better than to…
Slide 1PHYLUM CHORDATA Dorsal Notochord-long rod that supports the body- becomes the vertebrae in most. Dorsal Nerve cord-becomes the central nervous system. Pharyngeal gill…
Slide 1Amphibians Slide 2 Characteristics of Amphibians Vertebrate Vertebrate Lives in water as larva; land as adult (some exceptions) Lives in water as larva; land as adult…
Slide 1KINGDOM ANIMALIA Phylum Chordata Class Chondrichthyes Slide 2 Class Chondrichthyes 846 species of sharks and rays Date to over 400 mya Cartilaginous endoskeleton Jawed…