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Purpose: the reason for which something exists or is done, made and used; to set as an aim, intention, or goal. [1]
Purpose: the reason for which something exists or is done, made and used; to set as an aim, intention, or goal.. Purpose gives us a reason for what we do, it gives us meaning and makes clear what we are aiming for
If you asked your people what your organisation, department or team purpose is, what would they say? Would they all say the same thing?. Whether you head the organisation, lead a department or a team, having a shared purpose ensures everyone is pulling in the same direction
If individuals are part of defining, discussing and shaping their purpose, they are much more likely to understand how they add value and in turn are valued.. Practically, a way to do this (and something I’ve used many times) is to use the OGSM model: OBJECTIVE, GOALS, STRATEGY & MEASURES
Wikipedia [2]
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Biology is the scientific study of life.[1][2][3] It is a natural science with a broad scope but has several unifying themes that tie it together as a single, coherent field.[1][2][3] For instance, all organisms are made up of cells that process hereditary information encoded in genes, which can be transmitted to future generations. Another major theme is evolution, which explains the unity and diversity of life.[1][2][3] Energy processing is also important to life as it allows organisms to move, grow, and reproduce.[1][2][3] Finally, all organisms are able to regulate their own internal environments.[1][2][3][4][5]
Life on Earth, which emerged more than 3.7 billion years ago,[10] is immensely diverse. Biologists have sought to study and classify the various forms of life, from prokaryotic organisms such as archaea and bacteria to eukaryotic organisms such as protists, fungi, plants, and animals
The earliest of roots of science, which included medicine, can be traced to ancient Egypt and Mesopotamia in around 3000 to 1200 BCE.[11][12] Their contributions shaped ancient Greek natural philosophy.[11][12][13][14] Ancient Greek philosophers such as Aristotle (384–322 BCE) contributed extensively to the development of biological knowledge. He explored biological causation and the diversity of life
Biology | Definition, History, Concepts, Branches, & Facts [3]
– The study of the reproduction and development of organisms. Our editors will review what you’ve submitted and determine whether to revise the article.
biology, study of living things and their vital processes. The field deals with all the physicochemical aspects of life
Modern principles of other fields—chemistry, medicine, and physics, for example—are integrated with those of biology in areas such as biochemistry, biomedicine, and biophysics.. Biology is subdivided into separate branches for convenience of study, though all the subdivisions are interrelated by basic principles
Exploring the question of purpose in biology – Wonders of the Living World [4]
I have been exploring the question of purpose in biology. Science can only go a very little way toward answering the question, what is the point of being alive? Meerkat adults feed their young so they can grow big and strong, and antelopes bound away from leopards so they can feed in peace
Some might disagree with the terminology and prefer to talk about ‘goal-oriented behaviour’, or want to remind us that these choices are made unconsciously. Either way, many scientists would agree that something is happening in order to achieve an end – but that’s as far as it goes.
For example, Professor Simon Conway Morris of Cambridge University has studied the way in which the same structures such as wings, legs, or eyes like ours appear time and time again in completely unrelated species. It’s as if there is only one really efficient way for the processes of biology to complete the journey – the biological purpose – of finding ways to get around or see
Biology | Definition, History, Concepts, Branches, & Facts [5]
– The study of the reproduction and development of organisms. Our editors will review what you’ve submitted and determine whether to revise the article.
biology, study of living things and their vital processes. The field deals with all the physicochemical aspects of life
Modern principles of other fields—chemistry, medicine, and physics, for example—are integrated with those of biology in areas such as biochemistry, biomedicine, and biophysics.. Biology is subdivided into separate branches for convenience of study, though all the subdivisions are interrelated by basic principles
Does Life Have A Purpose? [6]
I don’t mean our private lives, our personal choices and hopes, the plans we make along the years. I imagine that each and every one of us believes our lives do have a purpose, or many
All life forms have one essential purpose: survival. After all, babies and grannies are alive but don’t reproduce
These forms simply exist, passively allowing the unfolding of the physical processes that define their interactions with themselves and their surroundings. For rocks, it’s a give and take with erosion; for stars, they withstand their gravitational imploding while there is enough fuel in their cores
What is biology? [7]
Biology is the study of everything that is, or was once, alive — whether it’s a plant, animal or microorganism.. The word “biology” is derived from the Greek words “bios” (meaning life) and “logos” (meaning “study”)
Biology is important because it helps us understand how living things work and how they function and interact on multiple levels, according to the Encyclopedia Britannica. Advances in biology have helped scientists do things such as develop better medicines and treatments for diseases, understand how a changing environment might affect plants and animals, produce enough food for a growing human population and predict how eating new food or sticking to an exercise regimen might affect our bodies.
– Cell theory is the principle that all living things are made of fundamental units called cells, and all cells come from preexisting cells.. – Gene theory is the principle that all living things have DNA, molecules that code the structures and functions of cells and get passed to offspring.
1.1 Themes and Concepts of Biology – Concepts of Biology – 1st Canadian Edition [8]
– Describe the levels of organization among living things. – List examples of different sub disciplines in biology
What exactly is life? This may sound like a silly question with an obvious answer, but it is not easy to define life. For example, a branch of biology called virology studies viruses, which exhibit some of the characteristics of living entities but lack others
From its earliest beginnings, biology has wrestled with four questions: What are the shared properties that make something “alive”? How do those various living things function? When faced with the remarkable diversity of life, how do we organize the different kinds of organisms so that we can better understand them? And, finally—what biologists ultimately seek to understand—how did this diversity arise and how is it continuing? As new organisms are discovered every day, biologists continue to seek answers to these and other questions.. All groups of living organisms share multiple key characteristics or functions: order, sensitivity or response to stimuli, reproduction, adaptation, growth and development, regulation, homeostasis, and energy processing
Does life on Earth have a purpose? [9]
– Is the incredible diversity of species a random accident? Or does life on Earth follow a plan of becoming ever more complex?. – Those who think there is such a plan believe the apex of this process would, of course, be us.
Before I jump into this essay, let’s clarify what I mean here by “purpose.” It is best to start with what I do not mean. I am not talking about a sense of purpose in our private lives, our personal choices and hopes, and the plans we make along the years
But what I mean to discuss here is the purpose of life, of biology as a natural phenomenon — this strange assembly of matter endowed with autonomy, capable of absorbing energy from the environment and of multiplying itself through reproduction.. Since this theme generates confusion and controversy, we must be careful
What is life? [10]
Many traditional biological concepts continue to be debated by biologists, scientists and philosophers of science. The specific objective of this brief reflection is to offer an alternative vision to the definition of life taking as a starting point the traits common to all living beings.
If life is the process, living beings are the system in which this process takes place. I also wonder whether viruses can be considered living things or not
I base this conclusion on the fact that viruses satisfy all the vital characteristics common to all living things and on the role they have played in the evolution of species. Finally, I argue that if there were life elsewhere in the universe, it would be very similar to what we know on this planet because the laws of physics and the composition of matter are universal and because of the principle of the inexorability of life.
Biology for Majors I [11]
List the defining characteristics of biological life. Biology is the science that studies life, but what exactly is life? This may sound like a silly question with an obvious response, but it is not always easy to define life
It turns out that although viruses can attack living organisms, cause diseases, and even reproduce, they do not meet the criteria that biologists use to define life. Consequently, virologists are not biologists, strictly speaking
From its earliest beginnings, biology has wrestled with these questions: What are the shared properties that make something “alive”? And once we know something is alive, how do we find meaningful levels of organization in its structure?. – Order the levels of organization of living things
What is a phenomenon? [12]
A phenomenon, in a scientific context, is something that is observed to occur or to exist. It is simply a fact or event that can be observed with the senses, either directly or using equipment such as microscopes or telescopes
In popular vernacular, a phenomena is a person, thing or event considered to be in some way extraordinary or outstanding, such as Elvis, Beatlemania, Pac-Man or the Harry Potter books.. The word phenomenon is used across a range of scientific disciplines when referring to observable events, as in the following examples:
Noumena represent the reality underlying the phenomena that can only be observed through the senses.. – Natural phenomena are those that occur or manifest without human input
The biological research putting purpose back into life [13]
Animal immune systems depend on white blood cells called macrophages that devour and engulf invaders. The cells pursue with determination and gusto: under a microscope you can watch a blob-like macrophage chase a bacterium across the slide, switching course this way and that as its prey tries to escape through an obstacle course of red blood cells, before it finally catches the rogue microbe and gobbles it up.
Indeed, you might suspect this is a real-life version of a classic psychology experiment from 1944, which revealed the human impulse to attribute goals and narratives to what we see. When Fritz Heider and Marianne Simmel showed people a crudely animated movie featuring a circle and two triangles, most viewers constructed a melodramatic tale of pursuit and rescue – even though they were just observing abstract geometric shapes moving about in space.
One of biology’s most enduring dilemmas is how it dances around the issue at the core of such a description: agency, the ability of living entities to alter their environment (and themselves) with purpose to suit an agenda. Typically, discussions of goals and purposes in biology get respectably neutered with scare quotes: cells and bacteria aren’t really ‘trying’ to do anything, just as organisms don’t evolve ‘in order to’ achieve anything (such as running faster to improve their chances of survival)
Life Evolves. Can Attempts to Create ‘Artificial Life’ Evolve, Too? [14]
What is life? Like most great questions, this one is easy to ask but difficult to answer. Scientists have been trying for centuries, and philosophers have done so for millennia
Yet despite all we know, no universal consensus currently exists on life’s fundamental definition.. The reason life’s definition still eludes us is simple: we know of just one type of life—the kind that exists on Earth—and it’s challenging to do science with a sample size of one
No matter how ingenious researchers may be in divining life’s general principles from the single instance of which they’re sure, they have no way of confirming whether they’ve done so successfully until N increases. Searching for another instance of life—whether it’s found right here on Earth, elsewhere in the solar system or beyond—is one way to expand N
Notion Definition & Meaning [15]
: an individual’s conception or impression of something known, experienced, or imagined. The study disproves any notion that dolphins are not intelligent
Recent Examples on the Web Other proposals to use the oceans to draw down atmospheric carbon dioxide took a reputational hit, now linked in the eyes of the public with the notion of rogue geoengineering experiments and dubious green business plans. —Time, 28 June 2023 The Aztecs’ success under football coach Don Coryell in the 1960s fueled the notion of big-time athletics
—Byerin Prater, Fortune Well, 27 June 2023 The Drag March is intended to push against the notion that the LGBTQ community needs to assimilate into heterosexual standards and is less serious than other Pride events. —Tyler Kingkade, NBC News, 27 June 2023 Notably, both Musk and Huffman have cited the notion that their respective APIs are being used to train A.I
RACE – The Power of an Illusion . Background Readings [16]
Alan Goodman is professor of biological anthropology at Hampshire. College and co-editor of Genetic Nature / Culture: Anthropology
How difficult is it to jettison the idea of race as biology?. understand why the idea of race is a biological myth requires
or to a plain, and you can look out the window at the horizon,. and see, “Oh, what I thought was flat I can see a curve in now.”
Biosphere [17]
The biosphere is made up of the parts of Earth where life exists. The biosphere extends from the deepest root systems of trees, to the dark environment of ocean trenches, to lush rainforests and high mountaintops.
The atmosphere is the layer of air that stretches above the lithosphere. The Earth’s water—on the surface, in the ground, and in the air—makes up the hydrosphere.
Although the biosphere measures about 20 kilometers (12 miles) from top to bottom, almost all life exists between about 500 meters (1,640 feet) below the ocean’s surface to about six kilometers (3.75 miles) above sea level.. The biosphere has existed for about 3.5 billion years
Intrinsic Value, Ecology, and Conservation [18]
In “What is Conservation Biology?” Michael Soulé discusses several “normative postulates” of conservation biology, including that “biotic diversity has intrinsic value” (Soulé 1985). The idea that nature and biotic diversity have intrinsic value has been defended by several influential environmental ethicists (Rolston 1986, Callicott 1989), and it has featured prominently in some significant international declarations regarding the environment (United Nations 1992a, Earth Charter International 2000)
This contribution addresses these core questions regarding intrinsic value and conservation:. – Do any environmental entities (species, ecosystems, or organisms) possess intrinsic value?
Intrinsic value is the value that an entity has in itself, for what it is, or as an end (Figure 1). The contrasting type of value is instrumental value
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- https://en.wikipedia.org/wiki/Biology#:~:text=Biology%20is%20the%20scientific%20study%20of%20life.
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