Zoology essays

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Essay on Similarities between Humans and Animals

3 Pages 1199 Words
The evolutionary biologist Theodosius Dobzhansky once said, 'All species are unique, but humans are unique.' What makes man unique from other animals? Are there special characteristics that are unique to us humans that separate us from other animals or their animal ancestors? We, humans, consider ourselves highly intelligent, innovative, and progressive. Are we really as unique as we think? Human...

Analysis of Devastating Effects of Bushfires on Australia

3 Pages 1501 Words
The Australian bushfires have changed Australia; as a result, many people and animals are undoubtedly affected by this disaster. However, in order to know why this happens, we must first look at ourselves. Nevertheless, bushfires have killed millions of people and even left many homeless causing them long-term problems and even debts. This impact on Australia has affected many lives...

The Bald Eagle: Descriptive Essay

3 Pages 1277 Words
Nesting and Habitat The Bald Eagle (Haliaeetus leucocephalus) is the only Eagle that is confined to North America, and it builds one of the largest nests out of all birds on the continent. They fill out their nests with branches and sticks and line them with grasses, mosses, and other softer materials, which help them last for years (Guinn et...

Ways of Adaptation of Animals to Life in Estuarine Environments

3 Pages 1456 Words
The estuarine environment is an area where bodies of water and shoreline meet, where rivers join the ocean or other large masses of water (Barnes, R.S.K. & Green, J. 1972). The estuarine environment is very dynamic and presents many difficulties for survival, animals have found many ways to adapt and deal with the pressures. The combination of both flows of...

Wonders of Giraffe

4 Pages 1689 Words
What do you get when two giraffes collide? A giraffic jam. The giraffe’s elongated shape and rather large body size causes it to have some unique aspects. Some of these aspects can be seen in some of their organ systems, such as the cardiovascular and respiratory systems. These exclusive aspects also make the giraffe very different in many ways when...

Loss of the Buffalo

5 Pages 2122 Words
What really happened to the buffalo? Buffalo is one of Canada’s known animals. They play a huge part in Canadian history and why the world is the way it is today and part of why the government and the aboriginal people are where they are today. The average buffalo is between seven feet and eleven feet tall and weighs anywhere...

Importance of Animals in World War I

3 Pages 1379 Words
Animals of all species have played an important role in human combat since they were first domesticated by people of the Mesolithic period. Although an industrial war, World War One still utilized many animals to assist the soldiers on the battle field. Countless species such as horses, donkeys, mules, dogs, cats, parrots, pigeons, elephants and even slugs performed jobs that...

Grey Wolf Organ System Vs the Human Organ System

4 Pages 1870 Words
The human body is the structure of the human being, and like the grey wolf it is composed of many different types of organ systems. Among all those organ systems the reproductive and respiratory system have very important roles. For example, the respiratory system is very important because it takes in carbon dioxide which converts into oxygen which helps us...

Evolution of the Kermode Bear

3 Pages 1296 Words
Evolution is a theory or scientific notion which conveys the idea that all life in our world has developed over time and continues to change by a process known as natural selection. Every living creature has participated in the evolution of their species, that's right, even us humans. An animal whose evolution goes back as far as 30 million years...

Effect of Climate Change on Polar Bears

2 Pages 714 Words
As human activities lead to rising greenhouse gas concentrations in Earth’s atmosphere, less incoming solar energy is released back into space, causing a net energy gain that increases global temperatures. Climate change will be an important driver of biodiversity loss into the foreseeable future. Habitat degradation, phenological shifts and ecosystem change are expected to result in an increasing number of...

Decline in the Number of African Elephants

2 Pages 868 Words
Due to a decline of elephants in certain parts of African, I would like to propose a plan to help increase the population of these amazing creatures. I want to provide information to help you understand more about elephants and the areas they live along with the effects of losing them and the dangers posed to them. I will also...

Creation of Transgenic Animals

3 Pages 1441 Words
Genetic alteration of livestock proves useful to human power by economic and efficient production of important pharmaceutical proteins and to study human diseases. The creation of transgenic animals has resulted in the additional use of laboratory animal such as mice in its place of large size animals and has decreased the number of animals used in experiment interrelated to the...

Save the Animals: Stop Animal Testing

1 Page 414 Words
Every day, over 115 million animals are trapped in steel cages, waiting for a latex-gloved hand to reach in and whisk them away for another day of testing. These animals are used to test the safety of products intended for human use, improve our medicines, or investigate the effects of products or procedures. Using animals for these purposes is unethical...

Diverse Respiratory Mechanisms in Animals

2 Pages 876 Words
Introduction The respiratory system is a fundamental biological structure facilitating gas exchange, a vital process for sustaining life. In both simple and complex animals, this system is tailored to meet specific metabolic demands and environmental interactions. Simple organisms, such as sponges and cnidarians, rely on direct diffusion across their surfaces for respiration. In contrast, complex animals, including mammals and birds,...

Red Foxes as One of the Most Widespread Species of Carnivores

1 Page 547 Words
Red foxes are one of the most widespread species of carnivores in the world (Malkemper and Peichl, 2018). They have no one specific habitat where they are found and therefore can be found all over the world. They are nocturnal mammals therefore their eyes and ears are adapted to allow them to hunt in the dark. They are carnivores therefore...

Osmoregulation Process in Animals

4 Pages 1724 Words
Osmoregulation is a procedure that animals control concentration water and sodium chloride in our body, permitting them to support their body fluids in the homeostasis limits. Freshwater, marine and terrestrial animals adapt in different ways. Our focus is on freshwater and part in terrestrial animals. The organism found in freshwater are different from others. The animals living in freshwater area...

Illegal Animal Trade and Black-Market

1 Page 649 Words
Exotic animals are sold far and wide, bound for individuals' basements and lawns. The expression 'intriguing' doesn't have a set definition; however, it generally alludes to a wild animals or ones that are more unordinary than your standard pooch or feline. The blasting business in fascinating pets is known as the extraordinary pet exchange. A portion of this exchange is...

How Animals Use Sound to Communicate? Essay

2 Pages 997 Words
Animals use sound to communicate for reasons of survival, friendship, and breeding. Following the start of life on Earth 3.5 billion years ago, sound communication has since been a key aspect of animal lives, allowing for the enunciation of varying ideas to others. The conflicting purposes of auditory communication can be through several animals such as birds, chimpanzees, and dogs....

Elephants Need to Be Protected

2 Pages 768 Words
It is known that around the world are many species which are going on a ‘endangered’ status because of different reasons that impact on them in a negative way. One of these species are elephants. During the 20th century, the number of African elephants decreased due to ivory trade. Even though some elephant populations are now stable and reproducing, problems...

Descriptive Essay on European Red Fox

1 Page 621 Words
The European red fox is a keystone species that reduces biodiversity and impacts on the survival of native prey over large areas of entire ecosystems. The red fox is most commonly referred to as the European red fox however, its scientific name is Vulpes vulpes. Background Information It was purposely introduced to Australia for recreational hunting and in the early...

Deforestation as the Main Cause of Animal Extinction

3 Pages 1540 Words
The earth revolves around captivating animals, that form the globe’s ecosystem. The wildlife assists in ecology, economics, and biomedicine; these idioms will keep the planet safe because humans will have access to clean air, food, and water. Sadly, there’s a vast extinction of animals due to deforestation. Deforestation removes tropical forests to create empty land. For many reasons, this occurs,...

Biodiversity: Saving the Plants and Animals

3 Pages 1421 Words
Ever wonder how humans are affecting biodiversity through their daily tasks? Every day there are workers building new homes, shopping malls, and schools. To have enough space, they’ll have to clear forest out with the animals. This is causing the US tons of money and loss in plants and animals. Although the biodiversity in the United States is decreasing tremendously...

Animals’ Contribution to Society

1 Page 430 Words
Animals can contribute to society in many ways. They can be used in combat because of their unique, strong and lethal abilities. People believed that they would be able to train animals and embrace their abilities to help people who had to deal with fighting, the needs of people with disabilities and other customs. An example would be in the...

Solution to Wild Horse Overpopulation

2 Pages 882 Words
There’s an animal that’s been kicking up controversy, and that is the wild horses of America, we call them mustangs. Although their origins are unknown, their overpopulation has been a long-standing issue in the US. With large herds of these wild horses overrunning lands and resources, the controversy lies within our government BLM to control them. Today’s wild horses are...

How have Australian Animals Adapted to their Environment Essay

3 Pages 994 Words
Introduction Australia is a unique continent that is home to some of the most diverse and interesting creatures in the world. Many of these animals have evolved to survive in the harsh conditions of their environment. This essay will discuss how Australian animals have adapted to their environment to ensure their survival. Camels Australian animals have developed a wide range...

Why are Biomes Important to Life on Earth

1 Page 506 Words
A biome is a community of flora and fauna that have common characteristics for the environment they exist in. Biomes are very large ecological areas on the Earth's surface and are often defined by abiotic factors such as climate, temperature, relief, geology, soils and vegetation. Biomes have a crucial role in sustaining life on Earth. Grasslands are large terrains consisting...

Animal Testing Persuasive Essay

1 Page 580 Words
To the professors and experimenters who vouch for animal testing, It is no means for your research. Right now, an assortment of vulnerable animals is locked inside barren cages in laboratories across the country. Not only is animal testing morally and ethically wrong, the multi-billion dollar industry that encompasses the pharmaceutical and chemical chains, is ruining the biodiversity throughout our...

Analytical Essay on the Bald Eagle: Description of Bones and Joints

1 Page 586 Words
The Bald Eagle is one of the most efficient birds of prey in the world. Its multiple adaptations allow it to hunt more effectively in its environment. Bald Eagles are predominately found near wetlands, on the coast, lakes, rivers, or in marshes. They prefer to live in areas close to water, where they hunt for their prey. They tend to...
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Should Animal Testing Be Banned Essay

3 Pages 1237 Words
Argumentative Essay Humans and animals: both beings that feel pain and have a soul. What separates humans and animals that makes animals subject to, often deathly, laboratory testing? Activists around the world have used the same basic concept to plead their cause for years. Many countries and brands have already banned cosmetic animal testing, but the US has yet to...

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