Phylum Cnidaria Characteristics
... erosion, and flooding by reducing wave action. Serve as protection to many fish and other aquatic species. Boost the economy in coastal areas due to increased tourism. Source of building materials. Within the past thirty years, the number of coral worldwide has massively declined due to human action ...
... erosion, and flooding by reducing wave action. Serve as protection to many fish and other aquatic species. Boost the economy in coastal areas due to increased tourism. Source of building materials. Within the past thirty years, the number of coral worldwide has massively declined due to human action ...
Post-Midterm Notes
... 1. sinus venosus - receives blood returning via common cardinal veins 2. atrium - delivers blood to... 3. ventricle - main pump 4. conus - has semilunar valves that prevent backflow to ventricle - in fish, atrium lies dorsal to ventricle; conus is elastic and called the bulbus arteriosus Flexible He ...
... 1. sinus venosus - receives blood returning via common cardinal veins 2. atrium - delivers blood to... 3. ventricle - main pump 4. conus - has semilunar valves that prevent backflow to ventricle - in fish, atrium lies dorsal to ventricle; conus is elastic and called the bulbus arteriosus Flexible He ...
Chapter 7 - wvhs.wlwv.k12.or.us
... or asexually, or both • Most are motile at least during some portion of the life cycle • Animal life cycles include a period of embryonic development ...
... or asexually, or both • Most are motile at least during some portion of the life cycle • Animal life cycles include a period of embryonic development ...
Abdomen Thorax Head
... List and describe the four parts of the mollusk body plan. Foot, mantle, shell, visceral mass. The muscular foot can have different forms, e.g., spade-shaped; mantle is a thin tissue layer covering most of the mollusk’s body; shell, when present, made of calcium carbonate; visceral mass is internal ...
... List and describe the four parts of the mollusk body plan. Foot, mantle, shell, visceral mass. The muscular foot can have different forms, e.g., spade-shaped; mantle is a thin tissue layer covering most of the mollusk’s body; shell, when present, made of calcium carbonate; visceral mass is internal ...
Zooplankton
... nanoplankton; large fecal bands, transport of nano- and picoplankton to deep-sea; single or colonies ...
... nanoplankton; large fecal bands, transport of nano- and picoplankton to deep-sea; single or colonies ...
Biology\Sponges & Cnidarians
... animals are invertebrates.) Some of these are identified by shape (including symmetry). Symmetry – how body parts are arranged around a point or central axis ...
... animals are invertebrates.) Some of these are identified by shape (including symmetry). Symmetry – how body parts are arranged around a point or central axis ...
Role of aquaculture in nutrition
... consumption in urban areas increased by 20.7 percent between the years 2005 and 2010 to 59.9 g/capita/day, considerably higher than the national average of 49.4 g, while in the same time period, consumption in rural areas increased only 15 percent to 45.7 g/capita/day, showing wide disparity between ...
... consumption in urban areas increased by 20.7 percent between the years 2005 and 2010 to 59.9 g/capita/day, considerably higher than the national average of 49.4 g, while in the same time period, consumption in rural areas increased only 15 percent to 45.7 g/capita/day, showing wide disparity between ...
Unit 5: Animals – Sponges, Cnidarians, & Worms
... 3. Cells w/out cell walls, many have specialized functions 4. Usually have a method of movement 5. Most reproduce sexually ...
... 3. Cells w/out cell walls, many have specialized functions 4. Usually have a method of movement 5. Most reproduce sexually ...
Invertebrates
... -clams, oysters and other shellfish -use gills to filter food from water(tiny plants,bacteria) ...
... -clams, oysters and other shellfish -use gills to filter food from water(tiny plants,bacteria) ...
Victoria`s native freshwater fish
... However, the smaller native fish are just as important. Forty-five species of essentially freshwater native fish have been described in Victoria, ranging from the Murray Cod, which can grow to over one hundred kilograms and is highly prized as an angling species, to the smaller galaxias, some of whi ...
... However, the smaller native fish are just as important. Forty-five species of essentially freshwater native fish have been described in Victoria, ranging from the Murray Cod, which can grow to over one hundred kilograms and is highly prized as an angling species, to the smaller galaxias, some of whi ...
Notes
... cnidocytes (contain the stingers called nematocysts – these may contain poison) •Symmetry – radial •Organization – tissue level •Acoelomates – no body cavity (so no organs) •Non-segmented; sac body plan •Habitat – mostly salt water, hydra found in fresh water ...
... cnidocytes (contain the stingers called nematocysts – these may contain poison) •Symmetry – radial •Organization – tissue level •Acoelomates – no body cavity (so no organs) •Non-segmented; sac body plan •Habitat – mostly salt water, hydra found in fresh water ...
Animals in God`s Creation - The Institute for Creation Research
... Ark, and their descendants retain the same behaviors today. An animal “kind,” which is a broader category than “species,” probably relates to the potential to breed. For instance, domestic dogs can mate with coyotes and wolves, and thus they would be within the same kind even though they are categor ...
... Ark, and their descendants retain the same behaviors today. An animal “kind,” which is a broader category than “species,” probably relates to the potential to breed. For instance, domestic dogs can mate with coyotes and wolves, and thus they would be within the same kind even though they are categor ...
VERTEBRATE SCAVENGER HUNT
... Lay hard-shell eggs on land (protects the egg from drying out & protect developing embryo) First vertebrates that were well adapted to life on land Eggs, skin & kidneys are adapted to conserve water Internal fertilization Lizards & snakes molt their old skin Some carnivores; some herbivores Endother ...
... Lay hard-shell eggs on land (protects the egg from drying out & protect developing embryo) First vertebrates that were well adapted to life on land Eggs, skin & kidneys are adapted to conserve water Internal fertilization Lizards & snakes molt their old skin Some carnivores; some herbivores Endother ...
Biology Chapter 29
... oceans far exceeds those on land. Abiotic Factors: Light – intensity decreases with depth (generally does not get further than 200 meters) ...
... oceans far exceeds those on land. Abiotic Factors: Light – intensity decreases with depth (generally does not get further than 200 meters) ...
PHYLUM: CNIDARIA (COELENTERATA)
... The polyps of corals produce a limestone skeleton, secreted by the outer layer of the body wall. A few hard corals occur around the Cape for example Noble and Cup coral. Hard corals function as the main builders of coral reefs. As hard corals lay down more of their underlying limestone or calcium ca ...
... The polyps of corals produce a limestone skeleton, secreted by the outer layer of the body wall. A few hard corals occur around the Cape for example Noble and Cup coral. Hard corals function as the main builders of coral reefs. As hard corals lay down more of their underlying limestone or calcium ca ...
Topic 10 BIOL1030NR
... A. traditional taxonomic grouping based physical characteristics such as body cavities is on the way out (explored below) B. a firm consensus on a new animal classification scheme has not been reached; we will explore some of this on the Tree of Life website in class… Compiled from the Tree of Life ...
... A. traditional taxonomic grouping based physical characteristics such as body cavities is on the way out (explored below) B. a firm consensus on a new animal classification scheme has not been reached; we will explore some of this on the Tree of Life website in class… Compiled from the Tree of Life ...
Topic 10 BIOL1030NR
... A. traditional taxonomic grouping based physical characteristics such as body cavities is on the way out (explored below) B. a firm consensus on a new animal classification scheme has not been reached; we will explore some of this on the Tree of Life website in class… ...
... A. traditional taxonomic grouping based physical characteristics such as body cavities is on the way out (explored below) B. a firm consensus on a new animal classification scheme has not been reached; we will explore some of this on the Tree of Life website in class… ...
Gray whales
... Evolution of Marine Mammals • Land mammals evolved back into marine animals 7 separate times • A prehistoric deermouse is the link between land animals and the whale lineage • New fossils suggest hippos are whales closest living land relative ...
... Evolution of Marine Mammals • Land mammals evolved back into marine animals 7 separate times • A prehistoric deermouse is the link between land animals and the whale lineage • New fossils suggest hippos are whales closest living land relative ...
Mammals
... Evolution of Marine Mammals • Land mammals evolved back into marine animals 7 separate times • A prehistoric deermouse is the link between land animals and the whale lineage • New fossils suggest hippos are whales closest living land relative ...
... Evolution of Marine Mammals • Land mammals evolved back into marine animals 7 separate times • A prehistoric deermouse is the link between land animals and the whale lineage • New fossils suggest hippos are whales closest living land relative ...
ARP-~D.gj~_4 - Estudo Geral
... 8. Scombridae (Tunas, Mackerels and Bonitos) Scombrids are epipelagic predators and many species form large schools. Mackerel were observed being taken by Roseate Terns and found below nests of Lesser Noddies. Bonitos were taken by White-tailed Tropicbirds. Ci> Ci> ...
... 8. Scombridae (Tunas, Mackerels and Bonitos) Scombrids are epipelagic predators and many species form large schools. Mackerel were observed being taken by Roseate Terns and found below nests of Lesser Noddies. Bonitos were taken by White-tailed Tropicbirds. Ci> Ci> ...
Zooplankton
... 2. Escape visual detection by predators 3. Lower temperatures means lower metabolic rate and energy requirements Growth occurs at all depths Epipelagic (0-200 m) - greatest abundance Mesopelagic (200-1000 m) Bathylpelagic (greater than 1000m) Common Epipelagic Zooplankton (upper 200 meters) - Cr ...
... 2. Escape visual detection by predators 3. Lower temperatures means lower metabolic rate and energy requirements Growth occurs at all depths Epipelagic (0-200 m) - greatest abundance Mesopelagic (200-1000 m) Bathylpelagic (greater than 1000m) Common Epipelagic Zooplankton (upper 200 meters) - Cr ...
CLASSIFICATION and INTRO TO ANIMALS CROSSWORD REVIEW
... 1. A __ __ __ __ __ __ __ __ __ is an ancestry diagram that shows evolutionary relationships between animals based on “shared derived characters”. 2. Greek philosopher who was the first person to classify organisms as plants or animals __ __ __ __ __ __ __ __ __ 3. Type of cleavage pattern seen in p ...
... 1. A __ __ __ __ __ __ __ __ __ is an ancestry diagram that shows evolutionary relationships between animals based on “shared derived characters”. 2. Greek philosopher who was the first person to classify organisms as plants or animals __ __ __ __ __ __ __ __ __ 3. Type of cleavage pattern seen in p ...
