While reading Jeremy Narby’s book, Intelligence in Nature, which was published in 2005, you will find a collection of work and theories from multiple scientists. Some of the scientists featured in the book try to support the idea of plants being intelligent, some argue that animals are intelligent, and some argue that nature is mechanical and has no form of intelligence. The majority of the evidence leads readers to believe that there is intelligence in nature, amongst both plants and animals. Animals, for the most part, have brains so it is easier for society to accept the idea that animals can be intelligent. Plants on the other hand, do not have a brain making it harder for people to grasp the idea that plants can be intelligent. Narby mentions …show more content…
one scientists in particular, Anthony Trewavas, who makes a great case supporting plant intelligence. Trewavas using examples like the stilt palm “walking” towards sunlight by growing prop roots on the sunny side and letting the ones on the other side die off (Narby 86). This is evidence supporting the claim Trewavas makes that plants have intentions, make decisions, and can take into consideration the environment around them (Narby 83). With scientists like Trewavas starting to discover intelligence in plants, how many more scientists have picked up the topic and what have they found? One of the biggest arguments against plants being intelligent is their lack of brains and nervous systems, however this isn’t necessarily true.
Charles Darwin once compared the root tips of plants to “the brain of one of the lower animals” he even reported electrical signal systems in plants, much like a nervous system. More than a century after Darwin, a scientist named Mancuso discovered the center for the electrical signals, or action potentials, is located in the root tips. Even small plants had nearly 14 million root tips, all acting in a similar way to a nervous system. Humans and most animals have centralized brains, meaning it is all grouped together in one spot, forming what we envision as a brain. Plants may not have a centralized brain like humans, but that doesn’t mean they lack a brain, in fact plants have “decentralized intelligence” distributed throughout them. Since plants cannot react quickly, they have no way of defending themselves against predators, so by scattering the “brain” plants avoid dying off when damaged (Marinelli). The root tips and sensory cells allow plants to feel and react to different stimuli. It is uncertain as to whether plants feel pain, but they do respond to anesthetics and react to being damaged. For example, when a caterpillar eats a plant’s leaf, the plant begins to secrete defensive chemicals. The censor cells react to the damage being done and cause the leaf to secrete chemicals to fend off the predator, as well as repair the
damage. It could be argued that these defense mechanisms are merely mechanical, but they are not. Based on the data presented by Monica Gagliano, a botanists, plants can determine to react to a stimuli or not based on the circumstances. Gagliano researched mimosa, a plant similar to a fern, the plant collapses its leaves when threatened. She discovered that a slight drop would trigger this defense, but after five or six drops, the mimosa plant would stop folding its leaves and ignore the stimuli. Gagliano even found that the plants would continue to ignore the stimuli for over a month after the original test. This shows that plants have memory, plants have the capability of remembering for over a month, while similar tests on bees have shown they can only remember things for 48 hours (PRI). So, if people are able to admit that bees are intelligent, how can they deny plants of having intelligence?
It’s going, going, gone. It’s a homerun! Strike one, strike two, strike three he’s out! These are the main things that go on in the incredible novel, The Natural. We start off with hearing about a nineteen year old, Roy Hobbs, baseball superstar getting shot in a shooting accident which damaged his career. Then we skip to the failing New York Knights who just moved up a thirty- four year old ballplayer, Roy Hobbs, signed for only $3,000, Roy eventually becomes a mega superstar after the death of the old team superstar, Bump Bailey. Roy ends up falling in love with Bump’s old girlfriend, Memo Paris. Roy goes through a slump and one game a girl stand up for him in the stands when no one else would. Roy hit a homerun to end his dry spell. He likes this girl, Iris Lemon, but not more than Memo. Roy pleads with the owner of the team, the Judge, for more money. The Judge says no, but tells Roy if he throws away the game to win the pennant he will give him $35,000. Roy agrees, but in the end tries to win the game back failing miserably. He strikes out after breaking the only bat he was good with, Wonderboy. After the game he meets the Judge, and throws the money in his face. They fight, and eventually Roy is seen as a loser for throwing the game. In the novel, The Natural, by Bernard Malamud the author conveys that decisions made through selfishness and without consent of a moral code lead to major consequences in one’s life.
The neurons or brain cells are shaped like trees. Young brain cells, called soma, resemble an acorn or small seed of a tree. The seed sprouts limbs when stimulated, called dendrites. Further on in development, the cell will grow a trunk like structure called an axon. The axon has an outer shell, like the bark of a tree, called the myelin sheath. Finally, at the base of the cell, there are root-like structures called axon terminal bulbs. Through these bulbs and the dendrite of another cell, cells communicate with each other through electrochemical impulses. These impulses cause the dendrites to
Gardner’s 8 intelligences, with the 8th one just recently being added to the intelligences, stated as “nature smart’. The core of this intelligence is the ability to recognize parts of the natural world such as plants, animals, clouds and rocks. He believes that this is not an intelligence that only certain nature girls or nature boys can achieve. This is an intelligence that all humans innately have. Although is hikjacked by the need to deal with the world of man-made objects. In the first chapter of this book this theory is supported by a statement from a research project that was conducted by the author in the 1980s; the author interviewed over three thousand children and parents throughout the country in urban, suburban and rural areas. One of the comments that stuck out to him the most was from a fourth grade boy that stated, “I like to play indoors better, ‘cause that’s where all of the electrical outlets
Plants cleanse, regulate and nourish the body through an unspoken intelligence. All living creatures have a predisposition for whole plant medicine. Think of it as a type of genetic memory. I know for some, especially those practicing allopathic Western medicine, it
own roots (not just the plant kind), this meant they needed a structure that was different than
The bioecological model of intelligence, introduced by Stephen Ceci, concentrates on the potential abilities, environmental influence and internal motivation. To perform well in an intelligent test a person must have the necessary abilities, be in a positive environment and be motivated (Comer et al.,
Important aspects of naturalism are the ideas that people are essentially animals responding to their basic urges without rational thought, and the insignificance of man to others and nature. In The Jungle, Sinclair portrays Jurgis as a man slowly changing into animal as well as a man whose actions are irrelevant to the rest of the corrupt capitalist world of Chicago in order to show the reader the naturalist ideas of the struggles between man and society.
My book is The Natural written by Bernard Malamud. It is a great fiction sport novel. I would give this book 5 stars. Some will say it’s the best novel ever written about baseball I would agree. I'm proud I chose this book because baseball is my favorite sport there's nothing like being on that field with your friends competing.
The strong cells wall prevents bursting. The cell is turgid. If plant cells lose water the cells become limp and flaccid. Water is essential for support in plants.
Intelligence by definition is “the ability to acquire and apply knowledge and skills” (Oxford Dictionary, 2014). However, many psychologists argue that there is no standard definition of ‘intelligence’, and there have been many different theories over time as psychologists try to find better ways to define this concept (Boundless 2013). While some believe in a single, general intelligence, others believe that intelligence involves multiple abilities and skills. Another largely debated concept is whether intelligence is genetically determined and fixed, or whether is it open to change, through learning and environmental influence. This is commonly known as the nature vs. nurture debate.
Animal Intelligence Intelligence is defined as the ability to acquire and apply knowledge. Psychologists have exploited this concept in many ways to try and determine whether non-human animals are capable of intelligence. From social learning it is logical to assume that, since non-human animals are able to both acquire and use new behaviours, they must be intelligent in some way. Heyes stated that there are 6 types of behaviour which suggest intelligence. These are imitation, self-recognition, social relationship formation, role-taking, deception and perspective taking.
The plants that we know today as terrestrial organisms were not always on land. The land plants of today can be linked back to aquatic organisms that existed millions of years ago. In fact, early fossil evidence shows that the earliest land plants could have arisen some 450 million years ago (Weng & Chappie 2010). Plants that used to reside strictly in water were able to adapt in ways that allowed them to move onto land. It is speculated the need for plants to move onto land was created by water drying up, causing plants to have less room and pushing them to move onto land. Although the exact cause of plant’s need to move to a terrestrial environment is unclear, it is known that plants had to undergo several adaptations to be able to live on land. These adaptations include: lignin, cellulose, suberin, and changes to plant’s surface, including the formation of a waxy cuticle.
William Wordsworth was known as the poet of nature. He devoted his life to poetry and used his feeling for nature to express him self and how he evolved.
The power of nature is all around us and can be found almost anywhere. One is able to study nature through experiencing it firsthand, looking at a picture, watching a movie, or even reading a familiar children’s story. I believe that by learning more about nature we can grow closer to God. Emerson states, “Nature is so pervaded in human life, that there is something of humanity in all, and in every particular” (Emerson 508). Like Emerson, I believe that humanity and nature were created by God and we can learn more about the Spirit of God by studying nature. I also see that nature has the power to influence our emotions and actions. I see evidence of this through various landscapes such as the desert, the beach, the mountains and the jungle. I thought about the vastness of the desert during a recent trip to the desert with my class. I think about nature and my love for it when I am scanning through my photo album and see pictures that capture me enjoying the mountains of Utah. When I watched the movie The Beach I was struck out how nature, specifically the beautiful beaches of Thailand, influenced the actions of every character in the movie. Of course it is hard to read a legendary story such as “Jungle Book” and not see what a powerful effect nature and its’ animals can have over humans.
Animals can be perceived in many different ways. While some humans consider animals to be mindless machines programmed with instinct, others view them as spiritual creatures capable of coherent thought and emotions. I feel that animals are somewhere in the middle. Although they rely heavily on instinct, the ability to feel emotions shows that their mental capacity is not far from that of a human.