Crayfish are decapods pertaining to the phylum arthropoda, which are invertebrates and contain an open-circulatory system.1 The system works by the hemolymph getting re-oxygenated in the gills before being transporting to the heart by brachio-cardiac veins and then pumped to sinuses that bathe tissues with oxygenated hemolymph.2 The crayfish contain a neurogenic heart that depends on neuronal input from cardiac ganglion.3 The neurogenic heart requires nerve impulses to produce contractions in contrast to a myogenic heart that can contract independently from the nervous system.3 The crayfish heart will beat due to the reaction of the ganglion to stimuli in the environment.4 Stimuli will affect the autonomic nervous system in the crayfish that control involuntary actions such as the heart rhythm.4 Neurotransmitters are the chemical signals in which the nervous system regulates both heart rate and contraction.3The autonomic nervous system breaks into two categories as parasympathetic system that is involved in relaxation of organs and the sympathetic system that will stimulate increased activity. Neurotransmitters can either increase or decrease heart rate by altering the patterns in neural activity of the heart.4 Crayfish are poikilotherms, which means they cannot metabolically thermoregulate thus conform to the ambient temperature in the water.
My hypothesis for this experiment was not what I expected it to be. Instead of having each section grow in size due to the solution was incorrect. I only had my 1% with solution grow. This is the lowest concentration level I had and my lowest number of brine shrimp in the section without concentration as well. The other sections with my 5% and my 10% concentration ended up with no hatched eggs at all.
Ghost Shrimp, also called Glass Shrimp, are one of the highest populating shrimp. Ghost Shrimp are scavenger feeders and will accept a wide variety of foods. They are omnivorous and will naturally feed on brush algae and fallen food. Ghost Shrimp are primarily translucent, small and highly active. Ghost Shrimp do an excellent job of cleaning rotting debris and algae; reducing ammonia ppm.
Enjoy deliciously cooked sizzling hot king prawns, slow cooked lamb drenched in honey or other regulars like chorizo, ceviche and quesadillas. The menu is quite extensive for such a small restaurant. Some of the ingredients are sourced from Mexico while others are bought from local suppliers on
In this doc I will review a short story by Gary Soto. In the short story The Marble Champ the theme is to never give up. The evidence here is all throughout the story. In her training, winning, and crushing the competition, we understand how determined Lupe is.
The video “Killer Shrimp” was very interesting and I learned a lot. It had a lot of information about the shrimp’s senses and its way of life. Most of the killer shrimp can be found in the Tampa Bay area and there are as many as 400 different kinds. Killer shrimp can also be called Mantis Shrimp because of the fact they have a slight resemblance of a playing mantis, in a shrimp form.
EATaliano, in the heart of Atlanta, crafts a delectable array of Italian dishes sure to please any appetite or palate in its friendly and inviting restaurant. For the ideal start to your meal, enjoy the steamed fresh mussels in white wine butter sauce and the arancini bolognese and parmesan fried risotto balls served with tangy marinara sauce. Some of EATaliano’s specialty entrées include the marinated and grilled salmon, the charbroiled ribeye steak and the Portobello mushroom ravioli in creamy vodka sauce, all of which can be complemented with a glass of wine. Casual bites, like the white pizza topped with chicken and ricotta, the steak calzone with mushrooms and onions and the EATaliano muffaletta sandwich with deli meats, cheeses and olive
CEVICHE DE PESCADO BLANCO In other words, the White Fish CEVICHE! Anybody who has been to Peru or has eaten in a Peruvian home or restaurant knows what Ceviche means: it is the typical, very ancient Peruvian dish. When the Spanish conquerors arrived at Peru, the Incas were already eating Ceviche!
The shrimp keep the basket clean and in return, the basket provides food for the
2. Add onion, garlic, leeks, zucchini, tarragon, salt and pepper. 3. Cover and simmer about 7 minutes 4. Stir in 1 ¾ cup scallions and cook until
When preparing my favorite dish, crawfish fettuccine, follow these steps. Before getting starting you will need the following ingredients: one pound of peeled crawfish tails, one can of rotel, one pint of half and half, one pound dry fettuccine pasta, one can mushroom soup, sixteen ounce velveeta cheese. You will also need a small pot to cook your pasta, also a big pot for crawfish. First step you will need to do is season your crawfish tails and then cook them. Once they are cooked you will need to add your rotel, half and half, mushroom soup, and velveeta.
In the short story “A perfect for Bananafish” by J. D. Salinger, Seymour’s comfort around children rather than adults represents the conformity that adults have created for social standards when they don’t understands they judge. When Seymour and Sybil meet at the beach, Seymour tells Sybil that he likes her blue bathing suit, which is actually yellow: ““It's a blue bathing suit.” ... “this is a yellow”... “you're absolutely right.
It has been said before, nothing is as it seems. In the short story, “Rice Sandwich,” by Sandra Cisneros, when Esperenza lets her heinous expectations and wrong assumptions lead her actions, she learns this very lesson. Esperenza expects so much from sitting at the canteen with the other students, that when her time finally comes she is let down. She assumes that a note from her mother would allow her to eat in the canteen, an assumption that was depleted by reality. But it was her naive judgment of how the canteen really is that leads her astray.
Shrimp Etoufee I love the taste of shrimp etoufee. Just hearing the name makes my mouth watery. Shrimp etoufee is the type of meal that can be cooked for any occasion. No matter who cooks it, the taste of my mom etuofee will always be better; especially when she cooks garlic knots with it. I love watching her make it
Italian meal commonly consist of pastas such as spaghetti, lasagna, penne, and linguine. Italian spaghetti and meatballs has been one of the many worldwide favorite dishes for decades. I remember coming home from school many days with a big plate of spaghetti waiting for me at the table, the slippery noodles, well seasoned meat, and spaghetti sauce all went together perfectly. Pizza is also widely known in the Italian culture and it believed that they perfected it over time. Many Americans have memories connected to pizza, it is one the most easily accessible and enjoyable dishes and it is delicious as well.
