Essays on Evolution

What is Evolution? Evolution is the belief, “that all of life on earth had descended from a common ancestor, whose offspring could vary slightly from the previous generation”.

It's Darwin's Theory of Evolution by Natural Selection:

More individuals are produced each generation that can survive. This part of his theory is what we know today as “survival of the fittest”. There are more offspring produced than their environment can hold. Whoever can stay alive, can reproduce, and the cycle keeps going on.

Phenotypic variation exists among individuals and the variation is heritable. Darwin didn’t understand that these variations were through genes, but he understood that traits were passed on from parent to offspring. Those individuals with heritable traits better suited to the environment will survive. Here he states, that some individuals will receive traits that help them with their roles in their environment which leads to a longer life. They are better off starting out than those species who didn’t receive that trait. When reproductive isolation occurs, new species will form. Reproductive isolation means that two kinds of species are interbreeding and producing offspring naturally. If two species interbreed, the offspring will get traits from both parents and be a new, unique species.

Charles Darwin; however, didn’t come up with the theory of evolution from his trip around the world. The first time this idea was ever thought by Darwin of was from his grandfather, Erasmus Darwin. Erasmus wrote his scientific ideas in poetry form originally and eventually transferred them into a book. This work helped push Charles to his theories. There were many more scientists that guided Charles Darwin to his Theory of Evolution and Natural Selection. Charles Lyell, as we talked about earlier, was important to the geology aspect of Darwin’s theories. The thought of Georges Cuvier helping Darwin is very obscure because he was a very religious scientist that sided with the church on Evolution. He believed that there was more than one line of genetics for species; however, which helped Darwin with Natural Selection. Alfred Russel Wallace didn’t influence Darwin, but they both came up with Natural Selection at the same time and pooled their ideas together. Wallace took a trip to Indonesia and ended up getting his data from there. Wallace receives little credit for Natural Selection. Comte de Buffon was the first to suggest to Darwin that biogeography could be proof for Evolution. Jean Baptiste Lamarck hypothesized that life started out elementary and then got more complex as time went on. This influenced Darwin, but his ideas never proved to be true. Most importantly, we have Thomas Malthus, an economist. He helped Darwin by explaining to him the rise in population and the food supply that was not sufficient enough to feed everyone. Darwin realized that eventually, some people would die of starvation. This led him to the idea of “Survival of the fittest”.

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We've found 146 essays on Evolutіon

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Bubonic Plague

The bubonic plague is one version of a fatal flea-borne illness plague, which is caused by the bacteria called Yersinia pestis that ravaged the human populations in the fourteenth century. The bubonic plague is mainly transferred through fleas that originated from dark rats from the …

BacteriaBiologyBubonic PlagueEvolutіonGeneticsMutation
Words 2376
Pages 10
Parson’s Theory of Social Evolution

Introduction The role and importance of ‘differentiation’ and ‘specialization’ in Parsons’ theory of the evolution of ‘modern society’ will be outlined and discussed in this assignment. An overview of Parsons theory of social evolution will first be provided in order to determine how Parsons views …

Words 2279
Pages 10
Chinese and Greek Mythology

The Diverging Commonalities of Creation Myth’s Long ago, people wanted to acquire a better understanding of the beginning of the universe which ultimately resulted in the establishment of religions, beliefs and most pertinent, creation myths. Mythology provides explanations for the worlds mysteries especially in regards …

EvolutіonGodGreek MythologyHeavenMythology
Words 1555
Pages 7
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Gender Theories

Gender theories Sex is biologically given. Some animal species have one sex; others have two, or three. Gender is how nature interprets the apparent biological differences between particular human bodies of different sexual anatomy. The distinctions between bodies observed and imposed by our culture is …

Words 1004
Pages 5
The Evolution of Art

Stacie Mueller Art 100 Professor Morris 24 February 2012 The Evolution of Art To even begin to define art, we must have a starting point in history where something was first perceived as art. The question begs, though, why do we perceive it as art? …

Words 1307
Pages 6
Chem Paper

www. moalims. com KBSE Guess Paper IX Biology 2010 NEW PATTERN Section “A” (Multiple Choice Question) Q. 1. Prepare multiple choice questions from your text book. Section “B” (Short Questions Answer – Zoology) Q. 2. Define the following ? ? ? ? ? ? ? …

BiologyEssay ExamplesEvolutіonPhotosynthesis
Words 1120
Pages 5
The Global Company – The Centralized Hub

The Global Company was typically a Japanese MNC, which began its expansion to foreign markets in the 1970’s where trade conditions had already improved substantially. They capitalized on centralized technological knowledge and their expertise in highly efficient mass-production. Their production operations and management were almost …

Words 1179
Pages 5
Essay on Man

We all understand the term man (Plural – Men). It is a familiar term which is commonly used. But do we really know how man or the human species came into being and how it evolved over the time? Man as we see today is …

BiologyEvolutіonMale Vs FemaleSex
Words 3174
Pages 13
Lifespan Perspective Paper

Lifespan Perspective Paper Introduction This paper will discuss lifespan development and the theories associated with the study. Humans develop according to phases throughout their lives and this paper will address these phases and what to expect and when. People learn from mistakes made in the …

Words 1393
Pages 6
Be An Anthropologist

The concept of descent with modification, or evolution, has a great deal of evidence in its support. Indicate the major types of evidence? The concept or idea that species change and evolve into new and different species was described and was an established concept in …

AdaptationAnthropologyBiologyEssay ExamplesEvolutіon
Words 774
Pages 4
Weston Meehan

In today’s society there is a war going on, a battle to control our minds, hearts, and souls with a simple idea. An idea so dangerous that it not only has it indoctrinated us as a generation, but indoctrinating future generations without so much has …

Charles DarwinCreationismEvolutіon
Words 2228
Pages 9
Your Inner Fish

Your Inner Fish: A Review of Chapter 4 In Your Inner Fish, a book about the study of evolution in mammals, chapter four is dedicated to the study of teeth. Neil Shubin is explicit in his insistence that teeth are extremely important when studying evolution …

AnatomyAnimalsBiologyEssay ExamplesEvolutіon
Words 1325
Pages 6
History of Life on Earth

Chapter 25: History of Life on Earth Synthesis of Organic Compounds on Early Earth The Earth probably formed about 4. 6 billion years ago, and was bombarded with rocks and other material until about 3. 9 billion years ago. The Earth then cooled, allowing for …

Words 1646
Pages 7
Systematics in Modern Biology

Systematics is the root of comparative biology. Comparative biology attempts to relate characteristics of one organism to another, in this case homology and homoplasy are put to question because of similarity due to common ancestor or similarity due to a function. In systematic, studies focus …

Words 807
Pages 4
Theory of Evolution – Short Essay

How is the theory of evolution used to explain the tremendous diversity of life on Earth? Describe how variation within a population arises and how natural selection differs from artificial selection. Finally, describe how bacteria that become resistant to modern antibiotics Is a clear example …

Words 504
Pages 3
Pied Beauty

The poem opens with an offering: “Glory be to God for dappled things. ” In the next five lines, Hopkins elaborates with examples of what things he means to include under this rubric of “dappled. ” He includes the mottled white and blue colors of …

Words 390
Pages 2
Negative Effect of Devolution

Negative effects: The implementation of the local government in 1992 provided the impetus for local government units to assume greater roles and responsibilities in bringing about socio-economic development for their respective constituents. This is in view of the devolution in the provision of basic services …

Words 649
Pages 3
The Evolution of Engineering

It’s no secret that technology has not only changed life as we know it, but has also changed the face of most every career field known to man.  Nowhere is this evolution more evident than in the field of engineering.  In order to better review …

Words 1461
Pages 6

After suffering a lot of devastating epidemic attacks and mass deaths, humanity invented antibiotics and started applying them against known bacterial diseases. Using antibiotics for the last 6 decades, we are now facing the results of the process caused by genetic changes and mutations in …

Words 300
Pages 2
Evolution of Musical Theatre

Lillian Davila  12858751064260 Evolution of Musical Theatre Lillian Davila Mr.ThoenPeriod two3 March 2018Evolution of Musical TheatreIn the musical Pippin, the main character, Pippin sang in Corner of the Sky, “Everything has its seasons, everything has its time.” This line explains that things are constantly changing. …

Words 477
Pages 2
What is DNA Forensic

DNA forensics is a scientific analysis of evidence for crime scene investigations and other legal proceedings. To a DNA profile, scientists compare sequence In the genome that varies from person to person. Like a gene, a encoding genetic sequence is more likely to be match …

Words 907
Pages 4
Biology Lecture Notes – Characteristics of Living Things

What are some characteristics of living things? No single characteristic is enough to describe a living thing. Some nonliving things share one or more traits with living things. Living things share the following characteristics: made up of units called cells reproduce based on a universal …

Words 726
Pages 3
The Lack Of Cultural Diversity In Small Towns

People in various parts of the world differ in certain hereditary features, including the color of their skin, the texture of their hair, their facial features, their stature, and the shape of their heads. But by the same token, the features that humans everywhere share …

Cultural DiversityEvolutіonMulticulturalismSociety
Words 2128
Pages 9
Evolution of Folk Music

The Evolution of Folk Music Almost all of the music that we hear today can be traced back in one way or another to folk music. The evolution of folk music is rich in history and it is easy to see how the current events …

Words 2849
Pages 12
Defining Diversity: the Evolution of Diversity

DEFINING DIVERSITY: THE EVOLUTION OF DIVERSITY by Camille Kapoor 1. INTRODUCTION: WHAT IS DIVERSITY? The concept of diversity encompasses acceptance and respect. It means understanding that each individual is unique, and recognizing our individual differences. These can be along the dimensions of race, ethnicity, gender, …

Words 1400
Pages 6
The Evolution of the Internet: Routers

“In this error of technology, the technology of correspondence is expanding every now and then. The communication systems assume critical part to send any data like record or printer sharing, video chat and voice conferencing and so forth and nowadays web is the best medium …

Words 988
Pages 4
Charles Darwin’s Hypothesis

This video is a narrative that clarifies different logical certainties that present major issues for the hypothesis of advancement. This video arrangement pursues a few researchers as they present logical proof that firmly supports the hypothesis of insightful outline. All through the narrative they clarify …

Charles DarwinDnaEpistemologyEvolutіon
Words 851
Pages 4
Evolution of Western Ideas

Sturken and Cartwright observed that “over the course of the last two centuries Western culture has come to be dominated by visual rather than oral or textual media” (Sturken, Cartwright 1). However, visual culture has rarely been scientifically analyzed, although it played and continues to …

Words 363
Pages 2
Armed Conflict

War is often said to be rooted in multiple sources located at various levels of analysis (individual, state, or global) and compare the contributions that theories at each level have made to our understanding of the causes of war. (more…)

BiologyDeterminismEssay ExamplesEvolutіon
Words 41
Pages 1
Evolution of Hrm

History and Evolution of HRM Personnel Management Personnel departments were once called Health and Happiness departments. The people assigned to deal with personnel issues were often individuals, who were not able to do other jobs efficiently. Personnel Management’s as a corporate field developed in the …

Words 1095
Pages 5

Find extra essay topics on Essays on Evolution by our writers.

Evolution is change in the heritable characteristics of biological populations over successive generations. These characteristics are the expressions of genes that are passed on from parent to offspring during reproduction.


Evolutionary genetics is the study of how genetic variation leads to evolutionary change. It includes topics such as the evolution of genome structure, the genetic basis of speciation and adaptation, and genetic change in response to selection within populations.

Evolution books

  • Charles Darwin
  • Alfred Russel Wallace
  • Jean‑Baptiste Lamarck
  • Stephen Jay Gould
  • Richard Dawkins

Evolution scientists

  • On the Origin of Species
  • The Selfish Gene
  • The Greatest Show on on Earth
  • The Blind Watchmaker
  • The Sixth Extinction : An Unnatural History


Charles Darwin

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