tag:blogger.com,1999:blog-90139965510956482232011-12-16T14:43:55.972+08:00Rosmana A.P.http://www.blogger.com/profile/00804838033514112981noreply@blogger.comBlogger61125rosmanahttp://feedburner.google.comtag:blogger.com,1999:blog-9013996551095648223.post-77883458273963889052010-08-08T10:46:00.000+08:002010-08-08T10:46:58.261+08:002010-08-08T10:46:58.261+08:00Extinction, a word that refer to the death of one or more species in this world. A lot of organisms appeared in this world. Unfortunately, 95 percent of organisms that ever exsist in this world already extinct. Only 5 percent of the organisms that still exsist in this world until now.There are a lot of things that may trigger extinction. Humans careless activities, environmental damages,...<br/> <br/> This is a content summary only. Visit http://rosmana.blogspot.com for full articles! Artikel ini hanya berupa ringkasan. Kunjungi http://rosmana.blogspot.com untuk artikel keseluruhan!Rosmana A.P.http://www.blogger.com/profile/00804838033514112981noreply@blogger.com6http://rosmana.blogspot.com/2010/08/extinction.htmltag:blogger.com,1999:blog-9013996551095648223.post-21491675532588657482010-05-01T16:10:00.000+08:002010-05-01T16:10:31.410+08:002010-05-01T16:10:31.410+08:00Beneath the sea, more than two hundred meters under the sea surface, there is a place which is unable to reach by the sunshine. This area is completely dark because no sunshine here. This place is almost not suitable for creatures. Only a few creatures may live and survive in this kind of area. This area is not only known as the darkest place beneath the sea. It is also known for it's...<br/> <br/> This is a content summary only. Visit http://rosmana.blogspot.com for full articles! Artikel ini hanya berupa ringkasan. Kunjungi http://rosmana.blogspot.com untuk artikel keseluruhan!Rosmana A.P.http://www.blogger.com/profile/00804838033514112981noreply@blogger.com7http://rosmana.blogspot.com/2010/05/behind-aphotic-area.htmltag:blogger.com,1999:blog-9013996551095648223.post-16307542829912308912010-04-10T18:12:00.000+08:002010-04-10T18:12:12.308+08:002010-04-10T18:12:12.308+08:00"How this universe become exist? Why it exsist and how it become look like it's condition now?" Our universe exsist since around 5 million years ago. It is believe that our universe formed from a big bang. This big bang cause the formation of energy, matters, and time. All of the matters are thrown away to everywhere at an extreme speed and automatically cause the exsistence of...<br/> <br/> This is a content summary only. Visit http://rosmana.blogspot.com for full articles! Artikel ini hanya berupa ringkasan. Kunjungi http://rosmana.blogspot.com untuk artikel keseluruhan!Rosmana A.P.http://www.blogger.com/profile/00804838033514112981noreply@blogger.com9http://rosmana.blogspot.com/2010/04/from-nothingness-into-existence.htmltag:blogger.com,1999:blog-9013996551095648223.post-46828782771237411642010-03-27T20:43:00.002+08:002010-03-28T12:01:54.274+08:002010-03-28T12:01:54.274+08:00Around 4 million years ago, the first creature was estimated to appeared. This first creature is estimated as a simple procariotic cell. It is estimate that this first creature was born at the primitive sea which usually called prabiotic soup by scientists. This first procariotic creature was live by "gulp" the organic substances around itself. "How the first creature may born at that...<br/> <br/> This is a content summary only. Visit http://rosmana.blogspot.com for full articles! Artikel ini hanya berupa ringkasan. Kunjungi http://rosmana.blogspot.com untuk artikel keseluruhan!Rosmana A.P.http://www.blogger.com/profile/00804838033514112981noreply@blogger.com18http://rosmana.blogspot.com/2010/03/beginning.htmltag:blogger.com,1999:blog-9013996551095648223.post-31498251491762725952010-03-20T22:21:00.001+08:002010-03-24T19:42:25.825+08:002010-03-24T19:42:25.825+08:00There are a lot of wonderful events in our body. One of them is self sacrifice of the cells. This self sacrifice is not only an ordinary sacrifice. It is because when a cell do this, this cell will die. Usually, this self-sacrifice called Apoptosis. Apoptosis happens in order to keep the amount of cells of the multicellular organisms in a normal amount. Beside that, this mechanism also...<br/> <br/> This is a content summary only. Visit http://rosmana.blogspot.com for full articles! Artikel ini hanya berupa ringkasan. Kunjungi http://rosmana.blogspot.com untuk artikel keseluruhan!Rosmana A.P.http://www.blogger.com/profile/00804838033514112981noreply@blogger.com20http://rosmana.blogspot.com/2010/03/self-sacrifice-in-our-body.htmltag:blogger.com,1999:blog-9013996551095648223.post-15244116021885682622010-02-27T21:49:00.000+08:002010-02-27T21:49:46.757+08:002010-02-27T21:49:46.757+08:00There are a lot of proccesses in our body. Usually, these proccesses are really complicated. Some of them even happens in our cells. This is shows how complicated the proccesses that thappens in our body. Most of this proccesses use chemical substance, espescially acid and base substance. Of course there are also others factors that make the proccesses work. For example pH. Temperature, and many...<br/> <br/> This is a content summary only. Visit http://rosmana.blogspot.com for full articles! Artikel ini hanya berupa ringkasan. Kunjungi http://rosmana.blogspot.com untuk artikel keseluruhan!Rosmana A.P.http://www.blogger.com/profile/00804838033514112981noreply@blogger.com8http://rosmana.blogspot.com/2010/02/buffer-solution.htmltag:blogger.com,1999:blog-9013996551095648223.post-25972504834505257722010-02-14T12:09:00.000+08:002010-02-14T12:09:48.913+08:002010-02-14T12:09:48.913+08:00Eichornia crassipes is a kind of plants which usually can be found at waters. Usually, this plant can be found in colony. This plant known as one of weeds that usually "pollute" the waters, espescially river with it's large population. It have large population because it can reproduce itself really fast. It's large population automatically caused the surface of river being covered by their colony...<br/> <br/> This is a content summary only. Visit http://rosmana.blogspot.com for full articles! Artikel ini hanya berupa ringkasan. Kunjungi http://rosmana.blogspot.com untuk artikel keseluruhan!Rosmana A.P.http://www.blogger.com/profile/00804838033514112981noreply@blogger.com10http://rosmana.blogspot.com/2010/02/eichornia-crassipes-weed-with-lot-of.htmltag:blogger.com,1999:blog-9013996551095648223.post-26221093584158163422010-02-07T16:10:00.001+08:002010-02-07T16:24:09.160+08:002010-02-07T16:24:09.160+08:002/3 parts of our world are covered with oceans. But, our's knowledge about the oceans isn't much, especcially about the aphotic area at the depth of the ocean. Aphotic areas are an extreme area, because it has an extreme water pressure, pH, and there is almost no light. It depth are more than 200 meters, that's why there isn't any light in this area (sunshine can reach the depth only around...<br/> <br/> This is a content summary only. Visit http://rosmana.blogspot.com for full articles! Artikel ini hanya berupa ringkasan. Kunjungi http://rosmana.blogspot.com untuk artikel keseluruhan!Rosmana A.P.http://www.blogger.com/profile/00804838033514112981noreply@blogger.com5http://rosmana.blogspot.com/2008/11/darkest-place-in-ocean-afotic-area.htmltag:blogger.com,1999:blog-9013996551095648223.post-37553743117896750692010-01-23T21:43:00.001+08:002010-01-23T21:44:56.463+08:002010-01-23T21:44:56.463+08:00CHAPTER I BASIC THEORIES AND OBJECTIVES A. Basic Theory 1. The theory of acids and bases Acid (often represented by the general formula HA) is generally a chemical compound that when dissolved in water will produce a solution with a pH less than 7. In the modern definition, an acid is a substance that can give a proton (H + ions) to other substances (called bases), or may receive a...<br/> <br/> This is a content summary only. Visit http://rosmana.blogspot.com for full articles! Artikel ini hanya berupa ringkasan. Kunjungi http://rosmana.blogspot.com untuk artikel keseluruhan!Rosmana A.P.http://www.blogger.com/profile/00804838033514112981noreply@blogger.com10http://rosmana.blogspot.com/2010/01/natural-acid-and-base-indicators.htmltag:blogger.com,1999:blog-9013996551095648223.post-51583478537011380202010-01-02T12:09:00.002+08:002010-01-02T12:24:13.868+08:002010-01-02T12:24:13.868+08:00Around 1632, the first microscope was invented by Antonie van Leewenhook. This microscope enable humans to see microorganisms like microbes and bacteries which are unseeable without aid. At that time, organisms are classified into two kingdoms: Animalia and Plantae. Animalia is a kingdom which consist of heterothrope organisms which can moving freely whether Plantae is a kingdom which consist of...<br/> <br/> This is a content summary only. Visit http://rosmana.blogspot.com for full articles! Artikel ini hanya berupa ringkasan. Kunjungi http://rosmana.blogspot.com untuk artikel keseluruhan!Rosmana A.P.http://www.blogger.com/profile/00804838033514112981noreply@blogger.com25http://rosmana.blogspot.com/2010/01/animal-plant-or.htmltag:blogger.com,1999:blog-9013996551095648223.post-43519716783203247372009-12-26T17:18:00.001+08:002009-12-26T18:47:37.241+08:002009-12-26T18:47:37.241+08:00Protist algae are eucariotic autothrophe organisms. This group consists of both unicellular and multicellular protist algae. This protist algae is look similarly with plants. That's why sometimes this protist algae thoughted as plants by common people. Protiste algae named after "φύκια" (algae) which mean seaweed. Protist algae divided into 4 kind of algae, Red Algae (Rhodophyte), Green...<br/> <br/> This is a content summary only. Visit http://rosmana.blogspot.com for full articles! Artikel ini hanya berupa ringkasan. Kunjungi http://rosmana.blogspot.com untuk artikel keseluruhan!Rosmana A.P.http://www.blogger.com/profile/00804838033514112981noreply@blogger.com39http://rosmana.blogspot.com/2009/12/organism-like-plants-protist-algae.htmltag:blogger.com,1999:blog-9013996551095648223.post-15258157004535416202009-12-19T20:41:00.001+08:002009-12-19T21:52:00.541+08:002009-12-19T21:52:00.541+08:00Archaebacteria is a group of bacteries that known as procariotic organism. Some years ago, this kind of bacteries classified in Monera Kingdom together with Eubacteria. Archaebacteria estimated had been exist since prehistoric time. That's why this group of bacteries named Archaebacteria (Archae=Ancient, Bacteria=Bactery). Archaebacteria lives in extreme environments like volcanic hotsprings,...<br/> <br/> This is a content summary only. Visit http://rosmana.blogspot.com for full articles! Artikel ini hanya berupa ringkasan. Kunjungi http://rosmana.blogspot.com untuk artikel keseluruhan!Rosmana A.P.http://www.blogger.com/profile/00804838033514112981noreply@blogger.com17http://rosmana.blogspot.com/2009/12/archaebacteria-and-theory-of-organisms.htmltag:blogger.com,1999:blog-9013996551095648223.post-19650130562505928822009-12-15T16:25:00.000+08:002009-12-15T16:25:10.447+08:002009-12-15T16:25:10.447+08:00There're many facts that human still don't know. Even, some of insignificant facts in this world are still unknown or forgotten. For example, a thing that small in size, but the biggest in other perspective. It is ovum cells. cell is the structural and functional units that compose an organism. Cells were seen by Antonie Van Leeuwenhoek as the first man who see the cells through a microscope...<br/> <br/> This is a content summary only. Visit http://rosmana.blogspot.com for full articles! Artikel ini hanya berupa ringkasan. Kunjungi http://rosmana.blogspot.com untuk artikel keseluruhan!Rosmana A.P.http://www.blogger.com/profile/00804838033514112981noreply@blogger.com9http://rosmana.blogspot.com/2009/12/biggest-but-also-small.htmltag:blogger.com,1999:blog-9013996551095648223.post-51635668529841647472009-12-05T21:16:00.000+08:002009-12-05T21:16:29.429+08:002009-12-05T21:16:29.429+08:00Circulation system is one of the systems that can be found in humans body. This system functionate for circulate substances which are needed by the cells body. This system consist of blood, heart, blood vessels, lymph, and lymph vessels. The blood circulation system is functionate to circulate substances in the body, whereas the lymph circulation functionate to return the surplus liquid in the...<br/> <br/> This is a content summary only. Visit http://rosmana.blogspot.com for full articles! Artikel ini hanya berupa ringkasan. Kunjungi http://rosmana.blogspot.com untuk artikel keseluruhan!Rosmana A.P.http://www.blogger.com/profile/00804838033514112981noreply@blogger.com10http://rosmana.blogspot.com/2009/12/human-circulation-system-disorders.htmltag:blogger.com,1999:blog-9013996551095648223.post-45179606436664594822009-11-21T18:30:00.000+08:002009-11-21T18:30:20.269+08:002009-11-21T18:30:20.269+08:00Blood type is a kind of blood classification based on the presence or absence of inherited antigenic substances on the surface of red blood cells. There are around 30 human blood type system based on different antigenic substances on the surface of red blood cells membrane. These antigenic substances can be protein, glycoprotein, glycolipids, or carbohydrates. The most well known blood type...<br/> <br/> This is a content summary only. Visit http://rosmana.blogspot.com for full articles! Artikel ini hanya berupa ringkasan. Kunjungi http://rosmana.blogspot.com untuk artikel keseluruhan!Rosmana A.P.http://www.blogger.com/profile/00804838033514112981noreply@blogger.com20http://rosmana.blogspot.com/2009/11/kinds-of-blood.htmltag:blogger.com,1999:blog-9013996551095648223.post-76410223779884431682009-10-31T22:12:00.002+08:002009-12-02T14:48:14.092+08:002009-12-02T14:48:14.092+08:00Solar system is a place where the Earth, our living place is located. Solar System consisted of a lot of space things that round over the Sun as the center of Solar System. These space things are variates. For example planets, asteroids, comets even meteors. These space things Have their own orbit. orbit is a kind of path that passed by the space things. Planets are space thing that...<br/> <br/> This is a content summary only. Visit http://rosmana.blogspot.com for full articles! Artikel ini hanya berupa ringkasan. Kunjungi http://rosmana.blogspot.com untuk artikel keseluruhan!Rosmana A.P.http://www.blogger.com/profile/00804838033514112981noreply@blogger.com14http://rosmana.blogspot.com/2009/10/solar-system.htmltag:blogger.com,1999:blog-9013996551095648223.post-83624002482821476132009-10-15T15:25:00.000+08:002009-10-15T15:01:12.492+08:002009-10-15T15:01:12.492+08:00Pollutant increased, Illegal Logging destroys the forests, Disasters are everywhere, Earth warms up, the icebergs suddenly dissapear, Climate change, Our world in danger. Now, our planet is in dangers. This is caused by many factors. But, most of the dangers are caused by humans activities, global warming, and climate change. Because of these factors, disasters are happened. Floods sank some...<br/> <br/> This is a content summary only. Visit http://rosmana.blogspot.com for full articles! Artikel ini hanya berupa ringkasan. Kunjungi http://rosmana.blogspot.com untuk artikel keseluruhan!Rosmana A.P.http://www.blogger.com/profile/00804838033514112981noreply@blogger.com31http://rosmana.blogspot.com/2009/10/climate-change.htmltag:blogger.com,1999:blog-9013996551095648223.post-64862906037278317622009-10-10T10:28:00.008+08:002009-10-11T08:22:58.835+08:002009-10-11T08:22:58.835+08:00Gymnosperm is a classification of plants group whose leaves that never fall, even in autumn and winter season. Sometimes, people call them ''Evergreen'' plants. Gymnosperm word was taken from Greek "gymnospermos" which means "naked seed" .Gymnosperm classification based on the plant's seeds which covered by pulp or not. If the seed covered by pulp, it classified as angiosperm. If not, it...<br/> <br/> This is a content summary only. Visit http://rosmana.blogspot.com for full articles! Artikel ini hanya berupa ringkasan. Kunjungi http://rosmana.blogspot.com untuk artikel keseluruhan!Rosmana A.P.http://www.blogger.com/profile/00804838033514112981noreply@blogger.com12http://rosmana.blogspot.com/2009/10/unusual-plants-gymnosperm.htmltag:blogger.com,1999:blog-9013996551095648223.post-27923819028378276422009-10-04T10:26:00.004+08:002009-10-05T21:30:22.505+08:002009-10-05T21:30:22.505+08:00What is the most wonderful thing in the world? A big house? A luxury car? Or something really expensive? If you thing those things are the most wonderful thing in the world, you are incorrect. There are many of these wonderful things around us. Even, this thing also found in our body. Did you know what things are them? This thing was known as the smallest thing in the world beside atom and the...<br/> <br/> This is a content summary only. Visit http://rosmana.blogspot.com for full articles! Artikel ini hanya berupa ringkasan. Kunjungi http://rosmana.blogspot.com untuk artikel keseluruhan!Rosmana A.P.http://www.blogger.com/profile/00804838033514112981noreply@blogger.com9http://rosmana.blogspot.com/2009/10/what-is-most-wonderful-thing-in-world.htmltag:blogger.com,1999:blog-9013996551095648223.post-59981593342304658552009-09-27T10:27:00.001+08:002009-09-27T16:02:44.442+08:002009-09-27T16:02:44.442+08:00Al-Qur'an is the last ''books'' that ''descended'' as ''guidance'' for humans. Al-Qur'an contains a lot of ''paragraph'' that tell about many things in this universe like many recent facts that was invented recently with modern technologies which unable to invented when Al-Qur'an descended. Some of these facts are modern scientific facts which recently invented. Although Al-Qur'an isn't a...<br/> <br/> This is a content summary only. Visit http://rosmana.blogspot.com for full articles! Artikel ini hanya berupa ringkasan. Kunjungi http://rosmana.blogspot.com untuk artikel keseluruhan!Rosmana A.P.http://www.blogger.com/profile/00804838033514112981noreply@blogger.com18http://rosmana.blogspot.com/2009/09/miracles-of-quran.htmltag:blogger.com,1999:blog-9013996551095648223.post-36599591066474099422009-09-12T15:00:00.002+08:002009-09-12T15:03:12.807+08:002009-09-12T15:03:12.807+08:00Evolution Theory is a theory that said the existation of creatures start from past creatures that adapt with it's environment through "coincidence". This theory said modern creatures that live now come from the adaptation steps of past creature which usually called "Evolution". Evolution theory comes from Charles Darwin, a British naturalist. He formulated his evolution theory and natural...<br/> <br/> This is a content summary only. Visit http://rosmana.blogspot.com for full articles! Artikel ini hanya berupa ringkasan. Kunjungi http://rosmana.blogspot.com untuk artikel keseluruhan!Rosmana A.P.http://www.blogger.com/profile/00804838033514112981noreply@blogger.com64http://rosmana.blogspot.com/2009/09/incompatibility-of-evolution-theory_12.htmltag:blogger.com,1999:blog-9013996551095648223.post-45583920454204005722009-09-05T17:39:00.007+08:002009-09-07T21:46:38.828+08:002009-09-07T21:46:38.828+08:00Brain is the largest organ in our body. This organ is the center of our body's activities controller. This organ located in our head, protected by our skull. This organ are divided into two parts. Big brain and small brain. The brain's parts have a lot of neuron cells that connected each other in it. That's why injuries at brain are almost unable to recovered. Big brain is one of our brain...<br/> <br/> This is a content summary only. Visit http://rosmana.blogspot.com for full articles! Artikel ini hanya berupa ringkasan. Kunjungi http://rosmana.blogspot.com untuk artikel keseluruhan!Rosmana A.P.http://www.blogger.com/profile/00804838033514112981noreply@blogger.com28http://rosmana.blogspot.com/2009/09/miracle-of-humans-brain.htmltag:blogger.com,1999:blog-9013996551095648223.post-77710538808614536602009-08-29T10:30:00.008+08:002009-08-30T14:13:23.256+08:002009-08-30T14:13:23.256+08:00Cannibalism is a kind of eat and eaten process which sometimes happens. Cannibalism is almost same with usual "eat and eaten process" between predator and it's prey. But, the different is only at the prey. The predator and it's prey in the usual "eat and eaten process" are always different species. But, in cannibalism, the predator and it's prey are same in species. Cannibalisms are quite rare...<br/> <br/> This is a content summary only. Visit http://rosmana.blogspot.com for full articles! Artikel ini hanya berupa ringkasan. Kunjungi http://rosmana.blogspot.com untuk artikel keseluruhan!Rosmana A.P.http://www.blogger.com/profile/00804838033514112981noreply@blogger.com25http://rosmana.blogspot.com/2009/08/cannibalisms-in-animals-world.htmltag:blogger.com,1999:blog-9013996551095648223.post-62764559586108142852009-08-22T14:28:00.009+08:002009-08-30T14:29:13.835+08:002009-08-30T14:29:13.835+08:0065 million years ago, Dinosaurs and the other giant Reptiles are extinct. No one know why it happens. But, many hypotheses were appeared. But, still no one know the main cause of these reptiles extinction. Since more than 100 million years before this extinction, the first mammals were born. These mammals were estimated only as big as modern mouse. Almost all of these mammals are nocturnal...<br/> <br/> This is a content summary only. Visit http://rosmana.blogspot.com for full articles! Artikel ini hanya berupa ringkasan. Kunjungi http://rosmana.blogspot.com untuk artikel keseluruhan!Rosmana A.P.http://www.blogger.com/profile/00804838033514112981noreply@blogger.com59http://rosmana.blogspot.com/2009/08/mammals-conquer-world.htmltag:blogger.com,1999:blog-9013996551095648223.post-38203142537262911272009-08-15T07:13:00.019+08:002009-08-15T16:54:31.056+08:002009-08-15T16:54:31.056+08:00Cells are the smallest part of organisms body. These things are the structural and functional unit in organisms. There're several types of cell. For example procariotic and eucariotic cells which divided based on the existation of membrane which cover the cell's nuclear. A cell will be classified as eucariotic cell if it have cell's nuclear membrane. If not, this cell will be classified as...<br/> <br/> This is a content summary only. Visit http://rosmana.blogspot.com for full articles! Artikel ini hanya berupa ringkasan. Kunjungi http://rosmana.blogspot.com untuk artikel keseluruhan!Rosmana A.P.http://www.blogger.com/profile/00804838033514112981noreply@blogger.com37http://rosmana.blogspot.com/2009/08/born-of-eucariotic-cells.html