Osteichthyes - Guides d'étude, Notes de cours & Résumés

What is the origin of the Earth? - Answer-Formed out of a solar nebula What are the origins of Life? - Answer-Archaea - the oldest origin of life on Earth What is kinetic energy? - Answer-The energy of motion What is heat energy? - Answer-Energy created by particles of matter rubbing together What is density? - Answer-A measurement of the amount of matter in a given volume of something. (mass per unit volume) What is convection? - Answer-Transfer of heat through currents caused by differen...

nekton correct answers large strong swimming organisms living in pelagic zone mostly carnivores (eat plankton, nekton, some eat seaweed) nekton that eat plankton are called correct answers planktivorous 5 things that having a backbone allows correct answers 1. distinct head and tail 2. attachment of muscles 3. strong structure (skeleton) 4. speed and manoeuvrability 5. different body forms T or F - fish are vertebrates correct answers True (have backbone) myomeres correct answe...

The _____ of a fish removes oxygen from the water and forces it through its gills - ANS - Respiratory System _______ conveys sensation impulses to a fish's brain. - ANS - Nervous System ________ breaks down the food a fish consumes. - ANS - Digestive System The ________ consists of intestines and kidneys and it filters waste from the blood. - ANS - Excretory System The _______ is a lateral line for balance. - ANS - Sensory System The _______ consists of testes, ovaries, produces sperm...

Euphotic zone - Answer-first 200 meters -where photosynthesis can take place -suns radiation can be absorbed Seed Plants - Answer--true plants -not very abundant -grasses, eelgrass and surfgrass -mangroves -like warm, muddy waters -have a root system Protists - Answer-a) large algae(seaweed) -brown algae(kelp), green (sponge weed), red (rhodophyta) b) phytoplankton(small algae) -most producers -diatoms -coccolithophores -dinoflagellates Eukaryotes - Answer-seed plants and protist...

Phylogeny - Classification of organisms according to evolutionary relationships. Taxonomy - Evolutionary classification Linnaean system of classification (taxonomy) - Domain> Kingdom> Phylum> Class> Order> Family> Genus> Species (Did King Phillip Come Over For Grandma's Soup) [ex. Homo sapien](italicized) Phylogeny relationships - Basal Group: Branch from oldest common ancestor, no other branch from species. Sister Taxa: Share common ancestor Homologies - Comparing...

Praxis 5005 – Science Latest Update with Certified Solutions Thick Layer surrounding Earth's outer core made of a thick, solid, rocky substance that represents about 85% of the total weight and mass of the Earth Mantle The most inside layer of the Earth, composed of iron Inner Core Closet to the Inner Core, liquid composed of a nickel-iron alloy Outer Core The most outside layer of the Earth, composed of a great variety of igneous, metamorphic, and sedimentary rocks Crust The two gasses ...

Final Exam SAM UPDATED Exam Questions and CORRECT Answers only Vertebrates appeared on earth before invertebrates - Correct Answer- False Dinosaurs and marine reptiles reached their period of greatest aboundance during the jurastic period - Correct Answer- False Pet ownership is an all time high - Correct Answer- True Figures from the United States department of agriculture in the animal welfare enforcement report for fiscal year 2004 showed that over one million animals were used in l...

Dogs vs. Cats in Home More homes have dogs than cats, but more cats than dogs owned -> people own multiple cats Most popular pet Freshwater Fish What country owns most pets // Why? U.S. // More income, more space 3 Fish Classes Agnatha -> jawless fish, parasites Chondrichthyes -> sharks ***Osteichthyes -> bony fish Cell in Fresh Water They expand, so fish drink very little and urinate a lot Cells in Salt Water They shrink, so fish drink a lot and urinate a little ...

Ocean 100 Final – SDSU Exam Questions And Answers (Updated And Verified) Euphotic zone - answerfirst 200 meters -where photosynthesis can take place -suns radiation can be absorbed Seed Plants - answer-true plants -not very abundant -grasses, eelgrass and surfgrass -mangroves -like warm, muddy waters -have a root system Protists - answera) large algae(seaweed) -brown algae(kelp), green (sponge weed), red (rhodophyta) b) phytoplankton(small algae) -most producers -diatoms -cocco...

Ocean 100 Final – SDSU Exam Questions And Answers (Updated And Verified) Euphotic zone - answerfirst 200 meters -where photosynthesis can take place -suns radiation can be absorbed Seed Plants - answer-true plants -not very abundant -grasses, eelgrass and surfgrass -mangroves -like warm, muddy waters -have a root system Protists - answera) large algae(seaweed) -brown algae(kelp), green (sponge weed), red (rhodophyta) b) phytoplankton(small algae) -most producers -diatoms -cocco...