ipl-logo

Chimpanzees Can Vary Smile Like Human Analysis

511 Words3 Pages

The article I chose to write about is called Chimpanzees Can Vary Smiles like Humans. Humans have long been communicating through facial expressions. Whether happy or sad, a person’s facial expression can tell you a lot about how they are feeling. Our relatives, chimpanzees, have been studied in a variety of ways, because human and chimp DNA varies by just over 1%. A new study published in the journal PLoS ONE, from the University College of London, states that chimpanzees also have the ability to smile like humans when we laugh. Human can smile with or without laughing and talking, and the study concluded that chimpanzees can also smile silently. During the experiment, the scientists saw that chimpanzees were able to produce 14 open mouthed facial expressions. The …show more content…

Although chimpanzees and humans are closely related, specifically 99% of our DNA is the same; humans do not look like chimpanzees. This is because when DNA is being synthesized in a eukaryotic cell, during RNA processing, our junk DNA is cut out. This happens so that the ribosome can’t read the DNA section that codes for making a chimpanzee. However, even though the junk DNA is cut out, it is kept in case humans need to evolve in the future. This is a key part of evolution. I found this article extremely interesting, because I think that evolution is very fascinating. It was also interesting for me to learn that chimpanzees are so closely related to us, to the point that they also share the same ability to smile. Furthermore, it was fascinating to learn that scientists are studying chimpanzees so closely, with the newest technology. I would love to know more about the other animals that humans are closely related to, and how. I think that this would be interesting to know, because humans can study and begin to uncover more and more information about evolution. This information could also help us learn how different species might evolve in the

Show More
Related
988 Words | 4 Pages

Ancestors in Our Genome, addresses the continuingly advancing disagreement upon whom our closest ancestor is within the great apes, described as the hominoid trichotomy debate. The author, Eugene E. Harris examines many different sources of evidence within the book, and with the help of improvements in biological and DNA technology he helps discover who our closest ancestors were. Also when we were first separated from them and how the separation took place. Although there have been many recent advances in technology, a large number of unanswered questions are still a mystery within our genome and evolution from the great apes. Chapter one discusses the debate of morphology - studying fossil evidence of the great apes - versus molecular

Read More
1825 Words | 8 Pages

Bonobos share 98.7% of our genetic make-up (DNA) (Carroll, n.d.). This leads too many similarities between bonobos and humans, but also some key differences. Being so that bonobos share so much DNA makes them closer to us than they are to gorillas (7 Facts about Bonobos n.d.). Bonobos have an upright skeleton, long legs, and narrow shoulders. They can walk biped ally which means on two feet.

Read More
596 Words | 3 Pages

Orangutans and humans just look more closely related than humans and chimpanzees. Orangutans Orangutans share ninety-seven percent of the same DNA patterns as humans. What shows of that ninety-seven percent would include 28 unique physical characteristics,like two arms, two legs, and so on. It has been proven that orangutans are super smart they have been ranked number one on the non-human primate list.

Read More
825 Words | 4 Pages

In his scientific essay “Monkey See, Monkey Do, Monkey Connect” Frans de Waal argues that the text consists of primates and humans connecting to one another through their emotions and the means of imitation. Therefore, the main idea of the text is how humans and primates interact with each other and why we connect with each other through emotions and imitation. de Waal provides us with examples of survival value and how it is crucial to live, as well as an example of how laughter can spread throughout humans and primates and strengthen our bond, and finally an example of how imitation can lead one to connect with another. At the beginning of the essay, de Waal discusses that our survival value is significant for us to be able to deepen our

Read More
905 Words | 4 Pages

The skin on the face, ears, palms, and their feet is light pink to black, whilst the rest of the body is covered with brown to black hairs. Bonobos have very animated features with their bloated eyebrows and prominent lips. The long arms and fingers and shoulders allow chimps to move quickly in the trees where they eat food and rest. The most of their movement takes place on the ground by way of walking. Bonobos female have larger breast than human.

Read More
566 Words | 3 Pages

However, bonobos only demonstrate this aptitude in captivity after being taught by humans, whereas chimpanzees create and implement tools in the wild. Chimps have been observed sharping sticks to hunt bush-babies, digging for ants, and cracking nuts with rocks, activities never carried out among wild bonobos. Another disparity is the frequency of sexual behavior among bonobos who participate in such acts to relieve stress or tension in contrast to chimps who only engage in sexual acts for purposes of mating (Hanratty, personal

Read More
641 Words | 3 Pages

On December 7, 1941 the Japanese fulfilled their attack on Pearl Harbor and this became the onset of the World War II for the United States. For the next few years the United States was fighting the war to destroy fascism in Europe and to get the Japanese out of the Pacific Coast. Many changes occurred which can be observed in the experiences of some groups and their home front experience. Although… Freedom during the war took on many definitions for the American people, for some groups freedom was denied all together. While women experienced expansions in their economic freedom, Japanese Americans experienced limitations in all aspects of their lives.

Read More
1147 Words | 5 Pages

Again, humans are shown to be connected to the animal kingdom through the evidence of like genes in creatures that do not in anyway resemble the human

Read More
669 Words | 3 Pages

She learned that chimps aren’t all that different from humans The structure of the chimpanzee brain is startlingly similar to that of the human brain. Many aspects of chimpanzee behavior and social interactions are the same as humans’. Various abilities once thought to be unique to humans have been convincingly demonstrated in chimpanzees. Nonverbal communication includes play tickling, punching, hugs, kisses, pats on the back, and so on.

Read More
693 Words | 3 Pages

One of the most fascinating primates are the Chimpanzees, these primates are very intelligents, complex and also one of the most social of all primates who live in communities of both sexes and all ages just like us, humans. The more that we study chimpanzees the more fascinating facts we find about their history and their way of communicating and living. Throughout history we have learned that these primates have their own “language” in which they communicate in their community. Also they seem to be a lot of similarities between chimpanzees and humans. In this essay we will cover the history of chimpanzees, their way of living, their age of first and last reproduction, gestation length, birth rate, age at weaning, age at maturity, life span, and rate of population.

Read More
428 Words | 2 Pages

In the scientific essay “Monkey see, Monkey do, Monkey connect” Frans de Waal argues that humans and animals imitate each other. Therefore, this creates a bond between us humans and species. Frans de Waal provides examples of survival, laughter and synchronization in order to show how we are all connected within each other. At the beginning of the essay, Frans de Waal discusses how laughter helps us have a bond with each other. In the text it states, “I often hear my chimps laugh during rough and tumble games and I cannot suppress a chuckle myself.”

Read More
464 Words | 2 Pages

The cues mentioned by the parents were smiling, laughing, and the child looking up at them to gauge their reaction. Hoicka and Nameera (2012) found that children were more likely to laugh and look up at their parents as they were joking than they were to smiling as they watched for their parents’ reaction. However, both of these cues occurred more frequently than when children laughed or smiled without looking at their parents. The data supports the idea that laughter is a more common indicator of the production of humor when compared to smiling.

Read More
1195 Words | 5 Pages

The legacy of the Harlem Renaissance has often been equated with setting the foundation of the Civil Rights Movement. However, this investigation will focus on the extent of how the Harlem Renaissance was the beginning of the Civil Rights Movement. The Harlem Renaissance was a culturally transforming movement that brought forth a new sense of pride and determination within African Americans throughout the United States. This new-found determination unlocked a commitment for equality. The promotion of equality and the perusement to break free from morals that reinforce racist beliefs throughout this time period can be proved in the art and teachings.

Read More
299 Words | 2 Pages

Animals and humans share more in common than you think. Although we don't necessarily look the same, we share the same emotions. Including happiness, sadness and many other traits. Other than emotions animals can act similar to humans as well. For example, animals may show that their scared by hiding or running away just like humans.

Read More
754 Words | 4 Pages

Humans can also communicate nonverbally by using their body language. Monkeys are very intelligent animals and can be very funny too. A monkey can make silly faces just like human’s can. This shows how playful monkeys are as well as how they use their body to communicate what they are feeling. By making a silly face the monkey is trying to communicate that it is experiencing

Read More

More about Chimpanzees Can Vary Smile Like Human Analysis

Related Topics

Open Document