Free essays on biology refer to the academic papers that are available for public access and are not charged or restricted by any institution or platform. These essays generally cover a wide range of topics in the field of biology, including the study of living organisms, their structure, classification, evolution, behavior, and interactions with their environment. These essays can be helpful in providing insight into various biological concepts and theories and can be used as references or study materials for individuals who are interested in pursuing a career in the field of biology. Additionally, free essays on biology can benefit students who require research material for their academic projects or assignments, or those who want to expand their knowledge base in the subject area.
Listening Reflection Paper
Active Listening Reflection The active listening study performed In class was, In my opinion, a fun and Information e exercise. The study was a memory retention test that allowed students to measure the amount of words out of the total 15 words that they could recall within one minute. The study was conducted multiple TTL mess with 3 columns with 5 words In each to attempt to memorize as many words while listening to music for one minute.Essay Example on…...
CommunicationLearningListeningMemoryMusic
Aim Of Environmental Studies
Objectives of Environmental Education Laid against an ecological format, the information gleaned through the study of all these varied disciplines gives us a holistic view of the environment for sustaining life On earth on an infinite time scale. The unlimited exploitation of nature (environment) by mankind for the sake of development has threatened the sun. ‘vial of not just human beings but also all other living organisms. The number of living species has decreased, a large number are threatened, and…...
BiodiversityEnvironmental EthicsEnvironmental ScienceNatural Environment
Microhistory Culture and behavior
The following example essay on "Microhistory Culture and behavior" tells about a trend in historical science that deals with the consideration of small areas and populations of the past in order to study the daily life and mentality of a person traditionally lost in history. Microhistory is a study of a smaller historical event, community, or an individual CITATION Gin93 l 1033 (Ginzburg, Tedeschi, & Tedeschi, 1993). Ginzburg et al. CITATION Gin93 n t l 1033 (1993) also emphasized that…...
Human NatureMemoryResearch
Save time and effort. Get incredible results with the help of our writers.
Hire a Pro to Write You a 100% Plagiarism-Free Paper.
Get My
Paper
My Lab partner And I Had The
Unknown bacteria number seven, we have come to the conclusion that this is Pseudomonas aeruginosa. When we conducted out morphology testing, we found a small pink colored rod, which entailed that it was gram negative. We found our specific strain to be non-motile even though it is a motile bacterium. When we grew the pseudomonas on a tryptic soy agar it grew green, this specific color change is what helped us initially come to the conclusion that this was our…...
BacteriaBiologyMicrobiologyMicroorganisms
Task about Biotechnology
Over the recent years besides the traditional ECL systems such as luminol-H2O2 and Ru(bpy)32+- tripropylamine, the new ECL luminophores based on nanomaterials including CdSe, CuS, MoS2-CdS, CeO2 and CdS have been used to developing sensitive biosensors. Accordingly, yang and co-workers developed a signal-switchable electrogenerated chemiluminescence aptasensor based on ferrocene-graphene sheets (Fc-GNs) for high-efficiency quenching of ECL from Au nanoparticles functionalized cadmium sulfide flower-like three dimensional (3D) assemblies (Au-CdS flowerlike 3D assemblies) for sensitive detection of prostate specific antigen (PSA). Herein,…...
BacteriaBiologyBiotechnologyChemistryDnaMaterials
While the outside world may view lip plating as body mutilation and
While the outside world may view lip plating as body mutilation and something that should be of the past, the Mursi tribe view lip plating as a cultural and beautiful experience; no matter the controversy or cost.Is Lip Plating morally unacceptable to the world? Cultural Relativism is defined as, accepting that all cultures are equal and that no culture is better than the other culture. It is up to each culture to decide what is best for them. Everyone should…...
Anatomy
Image of an Ideal Body
Abstract Media and society are really close each other. The impact of media can easily be seen nowadays. The purpose of this analysis is to provide a detailed understanding of body dissatisfaction among men and Women by looking at how the media makes us to believe what they show is perfection and make us feel uncomfortable about our body type. Today I find most people obsessively worried about their body image. We all have a part of our body that…...
Anatomy
biology research task
The following sample essay on biology research task about biology research task on Neurocysticercosis. Aim: To investigate what causes a tapeworm to enter ones bloodstream even getting to the brain, what is neurocysticercosis, is the case increasing or at risk of increasing? Hypothesis: Not deworming, eating unhealthy processed food mostly pork and unhealthy living causes worms in bloodstream , neurocysticercosis is a sickness where there is a worm in someone's the cases are growing and are at risk of increasing.…...
BiologyInfectious DiseasesMedicineMicrobiologyPublic Health
Life is the most precious and exquisite gift that one could ever
Life is the most precious and exquisite gift that one could ever receive. A humans life can exist within the longest and shortest period of time. Birth would be the beginning of life and death would be the end of it. With that being said, we can realize the absurdity of life for no matter what we do we will stay face death.If there is a place which can witness the beginning and ending of a persons life it can…...
Assisted SuicideBioethicsEthicsGiftHolidaysIdealism
Can You Make Yourself Smarter? – Dan Hurley
Dan Hurley was born on November 11, 1957. He is American author and scientific journalist. Hurley studied at Beloit college in Wisconsin and Westem Carolina university. In 1995, he received the American society of journalists and Author`s award. He has written several books and hundreds of articles for the New York Times Magazine, The Washington Post, the Atlantic, and Neurology Today. Currently, he lives in New Jersey with his family ( his wife and two daughters). "Can You Make Yourselves…...
AmericaHeredityHuman NatureIntelligenceMemory
Violence against Women
Introduction Violence against women and girls remains the most frequent human rights violation worldwide (Bundeszentrale f?r politische Bildung, 2014). According to a study by the FRA (European Union Agency for Fundamental Rights, 2014), at least one in three women worldwide fall victim to physical and/or sexual violence in the course of their lives. The WHO identifies violence against women as one of the greatest health risks for women worldwide (as cited in Bundeszentrale f?r politische Bildung, 2014). The non-profit women's…...
ColorCommunicationDomestic ViolenceEyeViolenceViolence Against Women
COMMUNICATIONThis has either collapsed completely or has fallen
COMMUNICATIONThis has either collapsed completely, or has fallen into serious disrepair.There are a number of factors here:People don't feel they have time or inclination to engage with a community of experts , they might already have lost trust in -unless a crisis hits, and they are forced to. This is why establishing effective lines of communication is so critical,because if people start overloading the healthcare systems only when a crisis hits, and the lines of effective communscation have not been clearly…...
BrainCommunicationIntelligenceReason
Cows Skull with Calico Roses
The following sample essay on "Cows Skull with Calico Roses": describing two piece of art from era before World War 2 O Keeffe's Cows Skull with Calico Roses and Cunninghams photo of the Two Callas. Formal Description/Analysis During the era before World War 2, there was a lot of aspirations of modern art. Artists focusing on naturalism, depths of define details, and nature's hidden beauty. Georgia O Keeffe and Imogen Cunningham have had the ability to demonstrate these features through their…...
CultureEyeModernismPaintingPhotographyWar
Moister in Skin
What is Moister Moisture is the presence of a liquid, especially water, regularly in trace amount. Little measures of water might be found, for instance, noticeable all around (moistness), in foods, and in various commercial items. Dampness additionally alludes to the sum of water vapour present noticeable all around. Dampness in Winter Our skin is actually a water-containing barrier that shields us from our condition. The water substance of the skin changes relying upon sexual orientation, age and where on the body we're looking at Because the…...
ChemistryEvaporationSkinWater
When I Was In Elementary School I Had To Leave During The Best
The following sample essay on When I Was In Elementary School I Had To Leave During The Best tells about my school history. When I was in elementary school, I had to leave during the language arts portion of the day to a class called Resource. Resource is a class designed for students with accommodations who needed extra help. Everytime I left the class, my classmates would ask me why I would leave to go to another room. I was…...
DyslexiaHuman NatureNeuronSchoolSpecial Education
The Weight of the Butterfly of Erri de Luca Review
The first two sentences plug the coordinate system of an existence from: "His mother had been killed by a hunter in his kitzjungen nostrils the smell of humans and gunpowder had established indelible.." He is a young chamois. Man is his own worst enemy and strongest. The common living place is a karst mountains, nameless as the animal and human protagonists, not located closer because, firstly, this is of course the chamois entire world about their Hereafter he knows nothing,…...
ButterflyHuntingLiterature Review
Magnolia Sleep By Eva Baronsky Review
Wilhelmine Hennemann lives in a suburb of Frankfurt. As despite their 91 years of life sprightly lady wants to clean the gutter in the fall, it falls from the ladder so unhappy that they will become a nursing case. Never had they want to be a burden to anyone, and yet she is now dependent on the help of her niece Karin, from their behavior and language nuances she sensed that it meets these tiresome duty carelessly and without commitment.…...
Anatomy
Who Sleeping Dogs Wake Of Christopher Brookmyre Review
Glasgow has the largest population of Scotland. Coal and iron deposits bestowed the city until the seventies into wealth and prosperity. With the decline of heavy industries in Europe, the vultures took off his tracks via Glasgow. Whole industries have been closed. The city suffered from mass unemployment. The embossed predominantly by the impoverished working class milieu and the bad image -. Glasgow had the highest murder rate in the United Kingdom - form a perfect setting and offer enough…...
Anatomy
“Sleep of Death” by Antti Tuomainen
Twenty years Aleksi Kivi pursues its all too understandable obsession until he finally reached their destination. When he was thirteen, his mother disappeared. The police could after a few months of fruitless searches a crime neither exclude nor confirm and put the case on file. Aleksi, however, is sure that she was killed. Find out the truth and to find the killer, he makes his life's work. From the perspective of its protagonists of Finnish author Antti Tuomainen learn how…...
Anatomy
In the passage Two Amazing Tales of Memory The character Mr
In the passage Two Amazing Tales of Memory The character Mr. S was blessed with the ability to remember things with ease and accurately. The way he did this was using Mnemonic strategies. This allowed his mind to take something picture it was he could go back and see that picture any time he liked. This came with a cost, It was a distraction as if he heard or seen a word it would put that image in his…...
CharacterCommunicationHealthMemoryMind
A Device Designed for Making Quick Copies
A body is said to be charge if it either gains electrons or loses electrons. A body that gains electrons is said to be negatively charge since it has more electrons than protons and electrons carry negative charge. A body is said to be positively charge since it has more protons than electrons and protons carry positive charge. Some of the properties of charge is that Like charges repel while unlike charges attract each other. A charged body shall always…...
Anatomy
My Childhood Memories Essay
I jolted up as sweat covered my body. Another nightmare. I thought as I looked around my room. The plain grey wallpaper covered the wall, my brown dressed leaning beside it. I threw my pink blanket over my head as I heard footsteps coming towards my door. They stopped outside of it as the door slowly creaked open, letting light into the room. I knew it was my father, scared to wake me. I imagined that I was hiding from…...
Anatomy
Evolutionary Characteristics Of Bats
Bats are a unique group of small mammals to have evolved wings with a well-developed ability for powered flight. They exhibit evolutionary characteristics that to a large extent are considered socially, physiologically and ecologically unique and peculiar. Bats are classified under the Order Chiroptera containing the suborders Pteropodiformes and Vespertilioniformes which consist of mega and micro bats respectively. They are the most abundant group of mammals in terms of population numbers with a great diversity of over 1000 extant species…...
AnimalsBiologyEpidemiologyInfectious DiseasesMicrobiologyViruses
The Preservation of Endangered Species Essay Example
The Preservation of Endangered Species Essay IntroductionOne issue that has been a controversy is the preservation of endangered species. Ever since the 1960’s, scientists have been fighting for laws and acts to protect animals and plants in keeping them in good health and their populations high in numbers. The problem is animals and plants are having trouble surviving in today’s world which leads them to be classified as endangered or threatened. Endangered, meaning animals or plants with little population that…...
Air PollutionBiodiversityEcologyEndangered SpeciesNatural Environment
Membrane Lab Report Sample
Membrane Lab Report Essay IntroductionHigh temperature scripts the structure of proteins and certain chemicals such as acetone and methanol dissolve the phosphoric, leading to damage of the membrane and therefore leads to increased permeability. Beetroot is the material used in this experiment to demonstrate the effects of high temperature and chemicals on the permeability of the cell membranes. Beetroot contains a red pigment called beautician, which is located in the large central vacuole of the beetroot cells. The vacuole is…...
Cell MembraneChemistryProteinWater
Disability Diversity Example: Questions And Answers
What is ageism? How does ageism influence the presence of diversity in society? Ageism is prejudice or discrimination against a particular age-group, especially the elderly. Ageism influences the presence of diversity because those who are affected by ageism within their career may lose their job due to newer, younger, cheaper people coming into the workplace to take over their current position. Which may leave those who are older without proper insurance to take care of their aging bodies which could…...
Anatomy
Character Analysis Essay Example
Character Analysis Essay IntroductionCharacter Analysis Introduction Margaret Atwood’s Oryx and Crake is a publication that majorly deals with the idea of genetics and its role in human existence. The setting is in apocalyptic world where the first surviving human life is introduced to the reader and is commonly referred to as the Snowman. Atwood heavily uses a recursive storyline that oscillates between the annihilated lifestyle caused by genetic miscalculations and therefore the destruction and the former world that is now…...
CharacterGenetic EngineeringMargaret AtwoodOryx And CrakeReasonResearch
Biotechnology: Biological Weapons/Bioterrorism
The following sample essay on Biotechnology: Biological Weapons/Bioterrorism discusses what biological weapon is all about, why is it harmful or useful to human beings and what are the consequences there are in using them. Introduction Nowadays we are living in a world where progress is very much appreciated. Technology made our lives a whole lot easier and there are many inventions who had been a great help to us, mankind. However, does all this inventions promote the goods of all…...
BiologyBiotechnologyBioterrorismInfectious DiseasesMicrobiologyMilitary
Bill Bryson’s A Short History of Nearly Everything Essay Example
Bill Bryson’s A Short History of Nearly Everything Essay IntroductionBill Bryson’s A Short History of Nearly EverythingBill Bryson’s A Short History of Nearly Everything Essay Body Paragraphs Bill Bryson’s A Short History of Nearly EverythingOutlineI. How to build a universeA. What is the size of the proton?1. The size of the proton is unimaginably small, which makes it too microscopic2. The small dot of an ‘i’ could contain hundreds of billions of protonsB. What was the size of singularity that…...
ChemistryEvolutionUniverse
“Romeo and Juliet: Fate or folly”
Romeo and Juliet is very well known for the love and the twists it contains. Although there are many versions of the play, Shakespeare's one is particularly popular. The Prologue of this play gives us an insight on what the story is about. "In fair Verona," tells us where it all takes place. Verona is a real location; it's a town in Northern Italy.This story is about two people who fall head over heels for one another just after their…...
Anatomy
The Brain: A Unique and Complex Organ Throughout History
Throughout history, the brain has been described as the most unique and complex organ in the human body. From the dawn of civilization as we know it, humans have earnestly studied the structures and functions of the brain. Despite their efforts over the centuries, we still know very little. However, due to the early primary research work of two well known biological psychologists, Roger Sperry and Michael Gazzaniga, scholars have obtained some insight into the brain’s characteristics and functions, according…...
BiologyBrainNervous System
The historical evolution of the conceptual model
The following sample essay on The historical evolution of the conceptual model about nursing process. The “Callista Roy Adaptation Model” for Nursing started during the time Sr. Callista Roy started he masteral program in the pediatric nursing University of Los Angeles, California in 1964. On that time she was under the guidance of Dorothy E. Johnson who serve as her advisor and seminar faculty. Upon reading her teacher’s work on the need to define the goal of nursing as a…...
BiologyEvolutionLifeModelScienceWork
Skeletal system
The bones of our skeleton are divided depending on their shape and the work that they do. These are: 1. Short bones are roughly cube shaped with vertical and horizontal dimensions approximately equal. They contain more of small needlelike bars of bone and lots of open space.They can be found in the foot tarsals and the wrist carpals. They consist of cancellous tissue covered by a thin crust of compact substance. Short bones are intended for strength and compactness combined…...
Skeleton
The Digestive System: Anatomy Review
The Digestive System: Anatomy Review 1. List two main divisions of the digestive system. a. Gastrointestinal tract b. Accessory digestive 2. The four main layers of the digestive tract wall are a. Mucosa b. Submucosa c. Muscularis Externa d. Serosa 3. Label the diagram below with the four main layers you listed in question 6. 4. The mucosa includes a type of columnar __cell______that forms the inner lining of the lumen 5. Blood and lymph vessels of the mucosa are…...
Anatomy
Sensation and Perception
Sensation and perception are two of the major concepts of Psychology. But as far as the English language is concerned, sensation and perception doesn’t have much of a difference at all. But in the field of Psychology, these two terms are discriminately different from each other. Sensation is often associated to a stimulus. And even if sensation is a part of perception itself, sensation has its own unique meaning than perception. Sensation, as its name suggests, is linked to the…...
MetaphysicsNervous SystemPerception
What Is Photosynthesis?
The following sample essay on "What is photosynthesis?" tells that Photosynthesis and cellular respiration play a significant role in the existence of all living organisms on the planet. Supplying energy to the cells they carry out is the main process, which we call life. All living organisms need the energy for the existence on our planet. Photosynthesis and cellular respiration are fundamental reactions that support normal course of all life processes in the organism. Though the passing of photosynthesis and…...
BiologyChemistryEnergyGlucoseMetabolismPhotosynthesis
Cellular Respiration
Cellular Respiration in Yeast Adapted from “Alcoholic Fermentation in Yeast Investigation” in the School District of Philadelphia Biology Core Curriculum © 2009 by Dr. Jennifer Doherty and Dr. Ingrid Waldron, University of Pennsylvania Biology Department[1] All living cells, including the cells in your body and the cells in yeast, need energy for cellular processes such as pumping molecules into or out of the cell or synthesizing needed molecules. ATP is a special molecule which provides energy in a form that…...
BiologyCellCellular RespirationScience
Personality Paper
The following sample essay on "Personality Paper": discussing definition of personality in psychology. The term personality has been heard throughout history. Each individual can give a description of their personality as well as her friends. What people fail to understand is personality is the most theorized and researched aspect of psychology. Throughout the report the reader will be able to define personality, explain the theoretical approach to studying personality, and be able to analyze factors that may influence an individual’s…...
ChildHeredityHuman NaturePersonalitySocial Psychology
The Integumentary System
5 The Integumentary System FOCUS: The integumentary system consists of the skin, hair, nails, and a variety of glands. The epidermis of the skin provides protection against abrasion, ultraviolet light, and water loss, and produces vitamin D. The dermis provides structural strength and contains blood vessels involved in temperature regulation. The skin is attached to underlying tissue by the hypodermis, which is a major site of fat storage. CONTENT LEARNING ACTIVITY Hypodermis ?? The hypodermis is not part of the…...
Anatomy
Outline of Chapter 2
chapter 2 chapter outline module 5 Neurons: The Basic Elements of Behavior The Structure of the Neuron How Neurons Fire Where Neurons Connect to One Another: Bridging the Gap Neurotransmitters: Multitalented Chemical Couriers module 6 module 7 The Brain The Nervous System and the Endocrine System: Communicating within the Body The Nervous System The Endocrine System: Of Chemicals and Glands Studying the Brain’s Structure and Functions: Spying on the Brain The Central Core: Our “Old Brain” The Limbic System: Beyond…...
BiologyBrainNervous SystemNeuronParkinson'S Disease
We've found 637 essay examples
on Biology
24/7 Support