The Kingdom Protista: Up Close IC
... Spore formation occurs which is quite common. Spores are covered by a layer which protects them from high alterations in temperature. Budding is relative new method of reproduction. In this a small growth occurs on parent body which develops into new individual. Protists experience sexual and asexua ...
... Spore formation occurs which is quite common. Spores are covered by a layer which protects them from high alterations in temperature. Budding is relative new method of reproduction. In this a small growth occurs on parent body which develops into new individual. Protists experience sexual and asexua ...
Amphibians and Reptiles - Vernon Hills High School
... takes in air through nostrils and mouth Adult frogs have to voluntarily force air down their throats (buccal pumping) because they lack a diaphragm, and this is why they mainly use cutaneous ...
... takes in air through nostrils and mouth Adult frogs have to voluntarily force air down their throats (buccal pumping) because they lack a diaphragm, and this is why they mainly use cutaneous ...
Basic Freshwater Baits-
... can be pulled through the water to capture minnows and sometimes crayfish. Store minnows in a minnow bucket using the same water from which they were bought or captured and use them as soon as possible. Minnow buckets are special buckets with an internal perforated container designed to hold minnow ...
... can be pulled through the water to capture minnows and sometimes crayfish. Store minnows in a minnow bucket using the same water from which they were bought or captured and use them as soon as possible. Minnow buckets are special buckets with an internal perforated container designed to hold minnow ...
PG1007 Lecture 9 Formation of The Body Cavities
... N.B. Although the kidney and pancreas are in the abdominal cavity they lie behind the peritoneum and are thus described as retroperitoneal Spinal Chord" ...
... N.B. Although the kidney and pancreas are in the abdominal cavity they lie behind the peritoneum and are thus described as retroperitoneal Spinal Chord" ...
Jellyfish - bowlerschool.net
... weak swimmers, which is common in plankton. Jellies have only weak control of their horizontal movements. They go wherever the waves or currents push them. ...
... weak swimmers, which is common in plankton. Jellies have only weak control of their horizontal movements. They go wherever the waves or currents push them. ...
Animal Development and Phylogeny Notes
... organisms that have the following characteristics: Suspension feeding (capturing food from the water as it travels through the body Pores on the outer surface pull in water and send it out through the spongocoel and it’s main opening, the osculum All are hermaphroditic Have a few specialized ...
... organisms that have the following characteristics: Suspension feeding (capturing food from the water as it travels through the body Pores on the outer surface pull in water and send it out through the spongocoel and it’s main opening, the osculum All are hermaphroditic Have a few specialized ...
Ch 30 Overview PowerPoint
... Advantages of Coelom 2 Fate of blastopore - Mouth appears near blastopore in protostomes - Anus appears near blastopore in deuterstomes ...
... Advantages of Coelom 2 Fate of blastopore - Mouth appears near blastopore in protostomes - Anus appears near blastopore in deuterstomes ...
chapter30powerpointl
... Advantages of Coelom 2 Fate of blastopore - Mouth appears near blastopore in protostomes - Anus appears near blastopore in deuterstomes ...
... Advantages of Coelom 2 Fate of blastopore - Mouth appears near blastopore in protostomes - Anus appears near blastopore in deuterstomes ...
Galapagos Exploration
... 28 other living species of cormorants, all of which use their wings for flight Well-developed wing muscles, making their bodies thicker than the flightless cormorant Legs are much more refined because they do not use them for swimming that much Eat mainly fish Thin neck, smaller beak The FLY and ...
... 28 other living species of cormorants, all of which use their wings for flight Well-developed wing muscles, making their bodies thicker than the flightless cormorant Legs are much more refined because they do not use them for swimming that much Eat mainly fish Thin neck, smaller beak The FLY and ...
The Phylum Cnidaria
... 5. Jellyfish fact: Jellyfishes uses jet propulsion to make their way through to oceans of the world. Some swim while others mostly drifts with the currents. 6. Jellyfish fact: Some species of jellyfish contain a lot of protein and are thought to be able to play a large role in ending hunger and maln ...
... 5. Jellyfish fact: Jellyfishes uses jet propulsion to make their way through to oceans of the world. Some swim while others mostly drifts with the currents. 6. Jellyfish fact: Some species of jellyfish contain a lot of protein and are thought to be able to play a large role in ending hunger and maln ...
Phylum Cnidaria
... potential prey by smell, it usually traps the animal or plant beneath its body. The sea star might use an arm to carry the prey to its mouth, which is located on the underside of its body. Sea stars that eat bivalves use their powerful arms to force the shells open, then extend their stomachs into t ...
... potential prey by smell, it usually traps the animal or plant beneath its body. The sea star might use an arm to carry the prey to its mouth, which is located on the underside of its body. Sea stars that eat bivalves use their powerful arms to force the shells open, then extend their stomachs into t ...
Name That Fish
... only fish species with a heterocercal tail (the upper lobe larger than the lower lobe - like a shark’s tail). This separates it from all other Manitoba fish species. The next main branches of the fish “family tree” are based on whether a species has an adipose fin or not. Again, this is an obvious v ...
... only fish species with a heterocercal tail (the upper lobe larger than the lower lobe - like a shark’s tail). This separates it from all other Manitoba fish species. The next main branches of the fish “family tree” are based on whether a species has an adipose fin or not. Again, this is an obvious v ...
Invertebrates-Cnidaria
... Clear plastics (such as bags and balloons) are often mistaken for jellyfish by animals such as the endangered leatherback sea turtle. When they eat plastic, these animals will often starve to death as the plastic clogs their intestines and they can no longer digest food. ...
... Clear plastics (such as bags and balloons) are often mistaken for jellyfish by animals such as the endangered leatherback sea turtle. When they eat plastic, these animals will often starve to death as the plastic clogs their intestines and they can no longer digest food. ...
phylum-cnidaria
... • carnivorous • radial symmetry • have stinging cells called cnidocytes which contain nematocysts • nematocysts are poison filled harpoons used for catching prey ...
... • carnivorous • radial symmetry • have stinging cells called cnidocytes which contain nematocysts • nematocysts are poison filled harpoons used for catching prey ...
7. Fish in aquaponics - Food and Agriculture Organization of the
... are expelled through the vent. Fish use kidneys to filter their blood and concentrate the waste for disposal. The excretion of urine is an osmotic regulation process, helping fish to maintain their salt content. Freshwater fish do not need to drink, and in fact need to actively expel water to mainta ...
... are expelled through the vent. Fish use kidneys to filter their blood and concentrate the waste for disposal. The excretion of urine is an osmotic regulation process, helping fish to maintain their salt content. Freshwater fish do not need to drink, and in fact need to actively expel water to mainta ...
the Note
... body contains specialised cells called choanocytes and amoebocytes. A small place of sponge can regenerate into an entire new organism. These organisms are asymmetrical, have no tissue, no coelom and no through-gut. Phylum Cnidaria The organisms of this phylum are the simplest animals with tissues. ...
... body contains specialised cells called choanocytes and amoebocytes. A small place of sponge can regenerate into an entire new organism. These organisms are asymmetrical, have no tissue, no coelom and no through-gut. Phylum Cnidaria The organisms of this phylum are the simplest animals with tissues. ...
Humpback Whale Fast Facts
... A group of whales is called a pod. n There are more than 70 species of whales around the world ranging between 30m and 1.2m in size. n Whales are propelled by an up-and-down tail motion, not side-to-side like fish. n Whales are more closely related to humans than fish, as they are air breathin ...
... A group of whales is called a pod. n There are more than 70 species of whales around the world ranging between 30m and 1.2m in size. n Whales are propelled by an up-and-down tail motion, not side-to-side like fish. n Whales are more closely related to humans than fish, as they are air breathin ...
RAT DISSECTION PHYLUM: Chordata
... Clams have an OPEN circulatory system, meaning that the circulatory fluid (HEMOLYMPH) is not enclosed in vessels. It is collected from the gills, pumped through the heart, and released directly into spaces in the tissues. Open circulation is NOT AS EFFICIENT as a closed system because nutrients and ...
... Clams have an OPEN circulatory system, meaning that the circulatory fluid (HEMOLYMPH) is not enclosed in vessels. It is collected from the gills, pumped through the heart, and released directly into spaces in the tissues. Open circulation is NOT AS EFFICIENT as a closed system because nutrients and ...
What is a coral reef?
... Stromatolites (which means “layered rock”) are formations created by microscopic, blue-green algae. This type of algae forms colonies with a sticky surface coating that traps sediments. The sediments and coating cement together to form a stromatolite. The Bahamas is one of the few places in the worl ...
... Stromatolites (which means “layered rock”) are formations created by microscopic, blue-green algae. This type of algae forms colonies with a sticky surface coating that traps sediments. The sediments and coating cement together to form a stromatolite. The Bahamas is one of the few places in the worl ...
Porifera - Perth Beachcombers Education Kit
... called Porifera, meaning ‘pore-bearer’. They are characterised by a body that is punctured with microscopic holes or pores, as well as one or more larger round openings or vents. Because they are sedentary (fixed in one place), colourful and simple in structure, sponges are often mistaken for plants ...
... called Porifera, meaning ‘pore-bearer’. They are characterised by a body that is punctured with microscopic holes or pores, as well as one or more larger round openings or vents. Because they are sedentary (fixed in one place), colourful and simple in structure, sponges are often mistaken for plants ...
SHARK DISSECTION
... your work area and then place several sheets of newspaper on top of the bag to absorb any fluid from the shark or the container. 2) Examine the skin of the shark by running your fingers over it lightly, from the posterior to the anterior end. The roughness you feel is the placoid scales, also called ...
... your work area and then place several sheets of newspaper on top of the bag to absorb any fluid from the shark or the container. 2) Examine the skin of the shark by running your fingers over it lightly, from the posterior to the anterior end. The roughness you feel is the placoid scales, also called ...
Jellyfish - Island Beach State Park
... (coelenteron), which acts as a gullet, stomach and intestine, with one opening for both the mouth and anus. Four to eight oral arms are located near the mouth and are used to transport food that has been captured by the tentacles to the mouth. Jellyfish come in a wide variety of sizes, shapes and co ...
... (coelenteron), which acts as a gullet, stomach and intestine, with one opening for both the mouth and anus. Four to eight oral arms are located near the mouth and are used to transport food that has been captured by the tentacles to the mouth. Jellyfish come in a wide variety of sizes, shapes and co ...
Protostomes
... (1) foot: a large muscle located at the base of the animal and usually used in movement (2) visceral mass: the region containing the internal organs and external gill (3) mantle: a tissue layer that covers the visceral mass and that secretes a shell in some species • In molluscs, the coelom's functi ...
... (1) foot: a large muscle located at the base of the animal and usually used in movement (2) visceral mass: the region containing the internal organs and external gill (3) mantle: a tissue layer that covers the visceral mass and that secretes a shell in some species • In molluscs, the coelom's functi ...
Biology 320 Invertebrate Zoology Fall 2005 Chapter 7
... Endoskeletons of: Fibers and spicules, similar to those of poriferans – soft corals Columns of cells containing turgid vacuoles – some hydrozoans ...
... Endoskeletons of: Fibers and spicules, similar to those of poriferans – soft corals Columns of cells containing turgid vacuoles – some hydrozoans ...