Top-Rated Free Essay

Autobiographical Incident

Good Essays
We are surrounded by living and non-living things. All animals and plants are living things and biology is the study of these living things. A cat playing with a ball is obviously living. A pigeon flying from tree to tree is also a living thing. Sometimes it is not so easy to decide. Plants are living things but they do not play with balls or fly. If something is living it will carry out all of the seven activities shown opposite.

Some non-living things show one or two of the seven characteristics of living things. Machines, such as washing machines, can move. The car needs to be fed with petrol in order to move.

We are surrounded by living and non-living things. All animals and plants are living things and biology is the study of these living things. A cat playing with a ball is obviously living. A pigeon flying from tree to tree is also a living thing.

Sometimes it is not so easy to decide. Plants are living things but they do not play with balls or fly. If something is living it will carry out all of the seven activities shown opposite.

Some non-living things show one or two of the seven characteristics of living things. Machines, such as washing machines, can move. The car needs to be fed with petrol in order to move.Crystals, such as ice crystals forming on a window, grow bigger if the conditions are right. For something to be living it has to show all of the seven characteristics of living things.

Non-living things

Sand, wood and glass are all non-living things. None of them shows any of the characteristics listed above. Non-living things can be divided into two groups. First, come those which were never part of a living thing, such as stone and gold.

The second group are those which were once part of living things. Coal is a good example. It was formed when trees died and sank into the soft ground. This happened many millions of years ago when the Earth was covered with forests. Paper is non-living but it is also made from trees. Jam is also non-living but it was made from the fruit of a plant.

The Seven Characteristics of Living Things

Feeding

All living organisms need to take substances from their environment to obtain energy, to grow and to stay healthy. Movement All living organisms show movement of one kind or another. All living organisms have internal movement, which means that they have the ability of moving substances from one part of their body to another. Some living organisms show external movement as well - they can move from place to place by walking, flying or swimming.

Breathing or Respiration

All living things exchange gases with their environment. Animals take in oxygen and breathe out carbon dioxide.

Excretion

Excretion is the removal of waste from the body. If this waste was allowed to remain in the body it could be poisonous. Humans produce a liquid waste called urine. We also excrete waste when we breathe out. All living things need to remove waste from their bodies.

Growth

When living things feed they gain energy. Some of this energy is used in growth. Living things become larger and more complicated as they grow.

Sensitivity

Living things react to changes around them. We react to touch, light, heat, cold and sound, as do other living things.

Reproduction

All living things produce young. Humans make babies, cats produce kittens and pigeons lay eggs. Plants also reproduce. Many make seeds which can germinate and grow into new plants

You May Also Find These Documents Helpful

  • Good Essays

    Autobiographical Incident

    • 843 Words
    • 4 Pages

    AUTOBIOGRAPHICAL INCIDENT Since I was five years old I can remember my dad cheating on my mom twice and me bearing witness to him being around these women's. All along my mom is at home thinking that everything is all right with her family. She's given everyone in this house so much love and comfort she does not deserve to be treated that way she has. My dad to me was a strong, hard working and dedicated man that served this country in the Marine Corps. So why did he do what he did to my mom…

    • 843 Words
    • 4 Pages
    Good Essays
  • Satisfactory Essays

    autobiographical incident

    • 877 Words
    • 4 Pages

    On Sunday, November 13, 1988, I made my first parachute landing from an airplane flying 12,000 feet above ground. That weekend was very different for my friend Rondon and me. The previous day we left Sao Paulo very early, the city where we were studying our Masters Degree and traveled to Americana, a small town in the countryside located in the State of Sao Paulo, Brazil. When we arrived at Americana, about 9:00 A.M., we went directly to the Marte camp, an area in the North side where there…

    • 877 Words
    • 4 Pages
    Satisfactory Essays
  • Good Essays

    Autobiographical Incident

    • 842 Words
    • 2 Pages

    Just One More Yesterday It is amazing how many things we take for granted. We make plans for the day, and don’t think twice about how those plans can be taken away in the blink of an eye. I never thought as much about it myself, until I faced with the shock, and undeniable truth of my grandfather’s death. I don’t think anyone really thinks about tragedy until they are actually faced with shocking news. Of course at the time I was only 10 years old and the word death has never even crossed my mind…

    • 842 Words
    • 2 Pages
    Good Essays
  • Good Essays

    Autobiographical Incident Everyone has incidents in their life that can cause problems or struggles, but it is how one overcomes these incidents that makes up who they are. Some prominent issues in life that provoke struggles are moving, a parent's divorce, or a loss of loved ones. These factors work together to make a person who they are. One incident in my life that has caused a struggle was moving from Georgia to Florida in the middle of my sixth grade year. Now journey with me to Georgia…

    • 647 Words
    • 3 Pages
    Good Essays
  • Powerful Essays

    Distance I watched as the little boy struggled his way on to the sport apparatus, a green-covered book lay silently on my lap; just unpacked, new and fresh like the air of the ordinary dawn as any other day. Many were there. Children bobbled around the field, footballs nearly as tall as the chubby little figures rolled and rolled, trundling to every possible corner. A green canvas smeared with black, brown, yellow and white. I gazed. He was beautiful; his brown hair of curls and waves…

    • 1022 Words
    • 4 Pages
    Powerful Essays
  • Satisfactory Essays

    My Father and mother were there (including me).I was in Trinidad and I was going to America for the first time. I was around the age of 2 or 3 years old when I was moving. My mother and father were also young at the time. I woke up with my mother telling me it’s time to get up and go.4:00 am the clock said. I didn’t want to leave but I had no choice. I rushed to the bathroom, washed up, brushed my teeth, and ate. I went outside with my mother and saw a man and my father putting his stuff…

    • 352 Words
    • 2 Pages
    Satisfactory Essays
  • Good Essays

    Autobiographical Incident Unit Test Part 2 This test has two parts. Part 1 is computer-scored, and should be completed online. Part 2 is the questions below, which you will need to turn in to your teacher. You must complete both parts of the test by the due date to receive full credit on this test. (16 points) Score 1. What roles do the adults or older figures play in the lives of the various narrators? Select a figure from each of the four memoirs and write one sentence answering the question for…

    • 931 Words
    • 3 Pages
    Good Essays
  • Good Essays

    Autobiographical Incident "I dont want to do this!" I told my friend. "C'mon it will be fun!" My palms were sweaty and my legs shaky as I stepped into the stopped cart and braced myself for the wild ride. It was my thirteenth birthday and I decided I wanted to go to Disneyland. My dad and my bestfriend were with me on that day. All my life, I have been scared with rollercoasters. They were like mechanical monsters. The looming towers the stomach suspensing drops and tjhe terrifying countdowns…

    • 714 Words
    • 3 Pages
    Good Essays
  • Better Essays

    Autobiographical Memory

    • 1032 Words
    • 5 Pages

    perhaps other animals retain information and reconstruct past experiences, usually for present purposes. Autobiographical memory is a complex and multiply determined skill, consisting of neurological, social, cognitive, and linguistic components. At most beasic level, autobiographical memories refer to personally experienced past events. Over the past decade the research into autobiographical memory has led to an account of human memory in which personal goals play a major role in the formationk…

    • 1032 Words
    • 5 Pages
    Better Essays
  • Powerful Essays

    Autobiographical Memory

    • 1878 Words
    • 8 Pages

    Simon Hanley What is autobiographical memory? Illustrate your answer with some examples from research “Autobiographical memory is a memory system consisting of episodes recollected from an individual’s life, based on a combination of episodic and semantic memory” (Williams, H. L., Conway, M. A., & Cohen, G. 2008). As you can see from this definition, autobiographical memory is a very broad topic when it comes down to memory. Some textbooks describe autobiographical memory to be just another…

    • 1878 Words
    • 8 Pages
    Powerful Essays