When you read this it will say in this chapter this and that, Dont owrry about that just answer with agreement of what he wrote and give exsample.
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READ THIS 1 and number 2 and answer with agree with that person. ILL post examples so you will know how to answer. Basically I need an answer something to do with this post. If you agree with them explain why.
1)
There is nothing that I get think of that I do that does not have anything to deal with biology. I am biologic as a human so everything I do is with the use of my cells, tissues, and bacteria. Biology is the study of all life. It’s plain in simple in definition, but very complex. There is everything about you that is biological, from the smallest unit of life which is the cell makes up us, humans. Life we call it revolves around different kinds of organisms that are species. Then from species you have populations which are an abundance of the same species living together. When different populations come together it creates communities much like a city or town with different kinds of people living together. In the big picture of life is the biosphere, what we call Earth that house all living things in it. Living items on our planet are very different from non-living items such as living items reproduce, need oxygen and nutrients for energy. We as living things need nutrients to be able to have energy which we get it by the consumer-producer relationship. We eat all manner of thing that can produce its own nutrients. This is really how we relate with other organisms, such as a food chain, where one species is effected by another positive or negative. What makes us unique is or DNA. It is what makes us who we are with every organ in our body and the way we look. DNA traits is what separates us and makes us different every human or organism has its own unique traits that are passed on to our young to better survive for the species. There are many species that are in Earth, most are not known yet. What categorizes all organisms is called taxonomy. It gives every organism a kingdom to the common name of the species. Scientists find phenomena out in their certain branch of studies through the use of the scientific method which finds reasoning for events in science. They come up with a hypothesis and a prediction of what is causing the event and what concludes it. Through independent variables and dependent variables is what is used to find out if the hypothesis is supported. When all of the testing is done the results are turned into data which support the hypothesis and prediction of the scientist. When a Hypothesis has not been disproven it is considered a theory in which it still can be disproven, but the facts remain the theory to be true at the present. For example, the Theory of Evolution has been around for ages which is the theory that a species, overtime produce traits that benefit the species in it’s environment. In my opinion is a theory that is true, but there still is a chance the theory to be disproven.
EXSAMPLE FOR AN ANSWER: The “Theory of Evolution” is no longer a Theory. It has been proven over and over again. Today, no-one with a bit of intelligence doubts that evolution is a fact. Nevertheless, we still need a better understanding of the mechanisms involved.
2)
This chapter was confusing at times. What struck me the most is to see what Asia is doing to our world by releasing all of the emmisions that they do. It was interesting to find out about how atoms work. To learn that there are neutron and protons in every atom is good knowledge and to know the the periodic table is based off of these number is interesting as well. I know by reading this chapter I haven’t even began to grasp all of the knowledge out there reguarding this stuff. The bonding of the atom were kind of confusing to me. For Covalent bonds, I just dont see how that they can share electrons? Each atom has an electron and I understand that but it states that the electron are all put on cetain levels and when one level is taken up it begins to fill in the next level with electrons. So if the levels are full how can the share the same electrons from the same levels? I now have a better understanding when it come to water and how the hydrogen molecules continue to bond the water together to form liquid. So from what I understand is when you put salt of something like it in water the hydrogen starts to pull apart the molecules of that object, and to us it dissolves. Is that about right? With Asia doing what they are doing it kind of scares me. I would rather drink water at a balanced level of 7 rather they drinking some contaminated water with a ph level of 3. If Drain cleaner is known to use as being a harsh chemical they why is it called basic? Basic dosen’t sound bad at all.
EXSAMPLE: Let me see if I can assuage the confusion about covalent bonds. They share electrons from their valance shell like this: Imagine two atoms linked together by their outermost electron. This electron travels in a sort of figure 8 pattern around both atoms, thus keeping it bonded. This representation helps me visualize how the covalent bond works. Hopefully, it will clear up some of the fuzziness for you!
3)
This chapter was really hard to follow. I got lost multiple times. From what I understand is that everything has carbon in them and the different molecules are built differently. Plants use complex carbohydrates to make their outer structure. Hydrogen bonds the cellulose together to form the tree trunk. Lipids are the fats and waxes of the world, on the inside and outside of things. Lipids are the foundation for cells within the body. Proteins is what form our hair and nails and many other things within our body. They form in ribboins and how they form is what makes them different from one another. This shape can also be lost when the hydrogen bonds are distroyed. When one protien become unfolded it could infect the other protiens around it and unfold them as well. DNA is different in everybody and DNA has all of the building blocks to recreate a living cell.
EXSAMPLE: The Key Issue here is that all ORGANIC molecules are based on Carbon. (Inorganic molecules don’t have carbon [with a few exceptions])
4)
In this lesson they dicuss the Cell Structure and different things that make up the cell. When I was in high school i have very large diffculty understanding the cell. Mainly because there was so much information that needed to be gathered at one time to understand the Cell itself. The lesson goes on to dicuss what a cell actually is and the cell theory. (pg 52-53) It dicusses how human can look at a single or multiple cell considering the fact that the cell cant be seen through the naked eye. So we has human use the microscopes so we are abe to look at cell and all the things that make up the cell. (pg54-55) The lesson goes on to dicuss the different structures of the cell and describes how each one plays a important role in the cell. One of the main problems with the unit Cells that i had when i was in high school was understanding what role each structure of the cell played and how to basically describe what that part of the cell such as the nucleus give a brief description on it. I found that to be hard considering the short amount of time we had to gather all this information. This book seems to help out a little with breaking the cell down into different lessons within chapter 4. Future more the lesson concludes with the talk about the nature of life. On page 70 i like the visual that they give you on the structure of a Eukaryotic cell. That really helped in understanding the cell.
EXSAMPLE: I know what you’re saying. I had to read this chapter multiple time to understand it. From what I got out of it is that these cell are all working together as a team to keep the bigger thing alive. Without these cells our bodies for instance, couldn’t break down the things we need and be able to send it to a specifc part of the body that needed it. It would be a lot easier if they used normal names instead of all these names I can’t pronounce but oh well. I’m sure with time this stuff gets a lot easier to understand.