Earthworm Response To Ambush Summary

Abstract: The main focus of this lab is on animal behaviors in terrestial isopods, also known as pillbugs. There are many purposes to this lab experiment. First, these pillbugs are put into four different types of enviroments, also known as chambers, light v. dark, hot vs. cold, moisture vs. dry, and lastly shelter vs. open. In these different chambers, there are 10 pillbugs, 5 placed into each individual chamber and then observed for up to 5 – 10 minutes. In this lab we observed that pillbugs prefer light areas, hot temperatures, moist environments, and lastly sheltered spaces.

The Addition of Caffeine and Nicotine to the Circulatory System of Lumbriculus variegatus and the Effects on the Organism’s Pulsation Rate INTRODUCTION Lumbriculus variegatus, also known as blackworms, are relatively small specimen. Their physiology is so simple that the organisms lack a respiratory system and heart. Henceforth, blackworms rely on diffusion in means of gas exchange through their tail segments and muscle contractions of the dorsal blood vessel (Laboratory Manual BIO 10200, p.69).

The posterior end of the earthworm is its tail while the hind legs are considered a part of the posterior end of the frog and fetal pig. - The purpose of pining these specific part of the organism to the dissecting tray is to allow the organism’s body to stay in place during the process of dissection. It also provides a clearer view when observing the organism internal

This paper will discuss a major concern that is happening with ash trees in the United States. A small beetle has been infesting and destroying ash trees in many northern states. This paper will be specifically focusing on a small town, LaGrange, Indiana, to find answers to the many questions for this project. I wanted to see what kind of an impact the Emerald Ash Borer had on the environment, and if there could be any impact on human health. Along with the impact these beetles had on the environment I hoped to find out how the Emerald Ash Borer arrived in the United States, because it is an invasive species, and to find out how they were moving so rapidly through northern states.

Unhooking the Hookworm was a film released by the International Health Division of the Rockefeller foundation in the hopes of reducing the burden of Hookworm disease in the United States and abroad. It is a silent film about 10 minutes long, with intermittent slides containing english text. The goal of these slides is to explain how to recognize, prevent and treat hookworm disease. It follows the story of a young boy in the American South who runs barefooted around his outhouse and picks up hookworm. He is brought to a doctor by his father, where the doctor gives him medicine and sends him on his way.

The History and Science of Healing With Essential Oils Did you know that at least 30% of prescription drugs in the United States are based on naturally occurring compounds from plants? Each year, millions of dollars are spent searching for new, undiscovered, curative elements in the bark, roots, flowers, seeds and foliage of plants from every corner of the Earth. As the most powerful part of the plant, essential oils and plant extracts have been mankind 's first medicine. History has shown and science supports that these can be used medicinally to kill bacteria and viruses.

Ever since the humanity started using spices to enhance the flavour of their favourite delicacies, cinnamon has been in the mix, with earliest references dating back to pre-biblical writings. Frequent references to cinnamon have been common ever since and we live in an age where we can’t imagine a world where our breakfast rolls, cookies, puddings and chutneys aren’t made all the more delicious by a touch of cinnamon. Be it a regular family affair or a very special occasion, cinnamon reigns supreme place. The appellations cinnamon having around the globe, are derived mostly due to its unique features.

Since most people have a negative feeling towards intestinal worms, Parker combats this negative feeling by using facts. A specific purpose of this quote is to show that helminths have already been tested on humans with positive effects, suggesting that it would be a good idea to continue using them in the future. Furthermore, by providing specific diseases

The article “How the Spice Trade Changed the World” by Heather Whipps discusses how early trading changed the old world, and continues to affect the new world. Navigational and geographical discoveries changed the way spices and diets are used for health, medicines, and important luxuries. Though this article is short, it gives great examples of specific spices and their origin, including many connections. This source in a website with the suffix of “.com” but Whipps has many degrees in the subjects which includes a Diploma in Social Studies and a Bachelors of Arts in Anthropology.

Head pains were treated with sweet smelling herbs such as rose, lavender, sage and bay. Stomach pains were treated with wormwood, mint and balm. Amputations were performed by surgeons the ‘stump’ was cauterized with a pitch. Wounds were treated with vinegar as a cleaning agent and it was believed it would kill the disease. Typhoid, broken bones, wound, abscesses and fractures were treated in unsanitary environments.

The group hypothesized that if worms in a bottle had dirt, compost, oxygen, and a good environment they would survive, reproduce, and improve soil. The groups hypothesis was partially supported by this experiment. For one, most worms did not survive. By the end of the experiment 5 worms remained although the group started out with 27.

At the conclusion of each of the three trials, the number of caterpillars that showed peck marks was tallied. The average of the three trials revealed that 0.67 out of 8 patterned caterpillars had been pecked and 2.67 out of 8 of the solid colored caterpillars showed signs of avian predation (Figure 1). The average rate of avian predation for the three trials was 8.3% for the patterned caterpillars and 33.3% for the solid colored caterpillars. The number of patterned caterpillars pecked was less than the number of solid colored caterpillars pecked for all three trials. It was observed that there were no adhesive issues, weather related damage, or interference from tree

Herbal products have been used for treatments since ancient times, before the exploration of synthetic industrial drugs. Since herbs are natural, most of the consumers believes herbal products are completely safe and the product use continuously increased and is reported 10-19% growth in United States. In U.S.A any botanical product affects the structure and functions of the body belongs to either a drug or dietary supplement and FDA regulates the dietary supplement. The author of this paper selected St. John’s wort ,as the herbal supplement for this assignment of patient educational flyer. Product Description: St. John’s wort (SJW) is a yellow flowering plant, grows in the wild used for health purpose for long time .The

INTRODUCTION Millipedes and centipedes are found under the class myriapoda. During the ancients they were known as harmful to humans on account of their poison bite. This class is the most widely distributed and are found in most parts of the world. Some writers have supposed that the world which is translated in the bible is really scolopendra which is a genus for centipedes and his made the centipedes to be the earliest mentioned of the myriapods. Centipedes were noticed in the in the classical times.

Styrofoam is a lightweight and buoyant plastic that is very dangerous, it is also almost unrecyclable and it causes an enormous pollution problem, even that it is such an enormous problem it can be solved by such a tiny thing, and they’re called mealworms. Mealworms can consume 34-39 milligrams in 24 hrs without getting hurt because of a certain bacteria in their guts that allows the styrofoam to be healthy for them. Scientists hope to find mealworms aquatic equivalent so the mealworms can eat all of the styrofoam on land and in the water. Wax worms are another source of styrofoam depollution because they have the same characteristics as the mealworm and the wax worm evolves into a indian meal moths which travel faster and do the same thing.