Animal Kingdom Essay

Plants are a living organism of the kind exemplified by trees, shrubs, herbs, grasses, ferns, and mosses, absorbing water and inorganics substances through its roots, and synthesizing nutrients in its leaves by photosynthesis using the green pigment chlorophyll (Oxford Dictionaries, 2015). Plants are the backbone of all life on Earth and an essential resource for human well-being (BGCI, 2015). For all forms of life, plants form the basic food staples. They are the major source of oxygen and food on earth since no animal is able to supply the components necessary without plants (Jennifer C, 2014). Plants make food – they are the only organisms that can convert light energy from the sun into food. Plants make oxygen – one of the materials that plants produce as they make food is oxygen gas for animals and people to stay alive. Plants provide habitats for animals – it is a primary habitat for thousands of other organisms. Plants help make and preserve soil – the roots of plants help hold soil together which help reduce erosion and helps conserve the soil. Plants provide useful products for people – many plants are important sources of product that people use, including food, fibres

There are two main types of cells in the world. The simplest cells such as bacteria are known as Prokaryotic cells, and human cells are known as Eukaryotic cells. The main difference between each of these cells is that a eukaryotic cell has a nucleus and a membrane bound section in which the cell holds the main DNA which are building blocks of life.

When it comes to Biology there are two important types of cells. One type would be Eukaryotic cells and the second type would be bacterial cells. All cells have four common cell structures, for example, genetic material, ribosomes, cytoplasm, and plasma membrane. Eukaryotic and bacterial cells have five distinct structures with their unique functions. Eukaryotic cells are relatively larger than bacterial cells. Therefor, Eukaryotic cells have structures that have different functions compared to bacteria. Flagella, cell wall, plasma membrane, deoxyribonucleic acid (DNA), and cytoplasm are structures that are common on both cell types but have a different function and location due to the size of the cells.

“Eukaryotic cells are complex and include all animal and plant cells. Prokaryotic cells are smaller and simpler, e.g. Bacteria” - (AQA 2008)

Zoos can be viewed as a humane or inhumane place for animals to live. There are negative and positive ways animals are treated at zoos. For instance, the recent death of Harambe the gorilla at the Cincinnati zoo, has people viewing zoos differently than they use to. People have stated the lives of animals are secondary to the lives of people. Is the treatment of animals in zoos humane? The treatment of animals in zoos is humane because of their breeding programs, the health of the animals, and the enclosures including their living environment.

Small animal science is an intermediate course in animal science and helps students that is interested in learning more about becoming a veterinarian, vet tech, vet assistant, or pursuing a variety of scientific, health, or agriculture professions. By using basic research it will help you to understand the biological and chemical processes of how crops and livestock grow. Animal scientists analyze data and make use of statistical techniques, and computer skills are also useful for the job. To research the knowledge it will help gain ways to improve the quality, quantity, and safety of the agricultural products. To be a small animal scientist you will have to deal with dogs, cats, rats and

P1 – Describe the microstructure of a typical animal cell and the functions of the main cell components. A typical animal cell is seen as a tiny, three dimensional sac which is in fact made up of many components, each as important as the other. The microstructure of an animal cell was in fact uncovered mainly through the use of both cell fractionation and electron microscopy. Each main component has its own, individual function which helps a cell to function and maintains the cell membrane. The components that I will be describing include the cell membrane, nucleus, cytoplasm, mitochondria, lysosomes, Golgi bodies, centrioles, endoplasmic reticulum (both smooth and rough) and ribosomes.

Creatures in the Animalia Kingdom must be multicellular, heterotrophic (they have to ingest other organisms because they cannot make their own food), and Eukaryotes (type of cells that are more complex than prokaryotic cell found in bacteria).

Climate change will not only accelerate the species extinction rate, but also bring a higher chances of survival of certain endangered species, which indicates that the impact of climate change on biodiversity is double-sided (Bellard et al. 2012).

Currently by law animals have no rights, rather they are considered as property to the owner or state. However, by using deontology we can look at the duties of these owners, rights of the animals, and consequences of not giving the animals any rights. Not all animals are property just like humans are not property. They are living beings which have their own rights and ownership except for the case of domesticated pets.

The cell is the basic unit of life. Two groups are formed between living organisms, and those two groups are the eukaryotes and prokaryotes. Even though all organisms have the same characteristics of life, there are differences and similarities that are seen at the cellular level between prokaryotes and eukaryotes. Prokaryotes came into play around 3.5 billion years ago and then the eukaryotes evolved around 1.5 billion years ago.

Cells are the basic components of all living things. Both the prokaryotic and the eukaryotic cell contain a plasma membrane, a cytoplasm, DNA, and ribosomes. One of the main differences between a eukaryotic and prokaryotic cell is that a prokaryotic cell lacks a nucleus, (pro means before and kary means nucleus) and it also lacks membrane-bound organelles. Instead of having a nucleus, prokaryotes have a single chromosome. This chromosome is often referred to as a gonophore. Due to prokaryotes being single celled, the inside of a prokaryotic cell is full of open space, meaning they do not contain any membrane walls. The prokaryotic cell makes up all bacteria and bacteria-like archaea (germs).

Products tested on animals or other biomedical research that resulted from animal studies could save many human lives. It is difficult to justify scientific testing on animals because there is an innate bias towards humans since I am a human and I care deeply about other humans and this testing directly benefits humans. Animal studies are essential in ensuring biomedical implants, devices, and pharmaceuticals are safe for human use and in making advancements in understanding if materials and substances are effective in vivo. Since, humans have more cognitive capabilities and full autonomy that allows us to make decisions for ourselves and set goals, humans can voice their opinion on whether to participate in a research study or not, can advocate

On the contrary, animal research plays a crucial role in almost every medical breakthrough within the last ten years, and that is why it is used so frequently. Humans share ninety-five percent of genes with mice, so mice are useful models. Animals and humans are similar in general with the same organ systems, same diseases suffered from, such as cancer, and the same medicines used to heal us, such as antibiotics. Due to research on animals, cancer survival rate has increased, Highly Active Antiretroviral Therapies were created, and AIDS is less threatening. Also, Penicillin tested on mice helped find the antibiotics’ infection-fighting qualities, and asthma inhalers were created using animals (About Us 1). Researchers believe animal medical

     Plants are autotrophs that mean they are able to synthesize food directly from inorganic compounds, instead of relying on other organisms. They use carbon dioxide gas and water to produce sugars and oxygen