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Sunday, September 29, 2013

                                                                Carnivorous Plants



Heyyyyyy guys it's Thebestscienceblog12 and today I will be talking about carnivorous plants. I know what you are thinking, carnivorous plants are impossible but they exist. Today I will be talking about these mutant plants bwhahahahaahahbwhahahahabwwbhahahah. :)

To be a carnivorous plant you have to attract, catch, and eat insects. Carnivorous plants eat meat because they don't get enough nutrients from the soil for them to survive.  Most carnivorous plants are found in swampy wetland areas. The soil in this environment does not provide enough nutrition especially nitrogen.The lobster pot trap, dewy pine, sundew, Venus flytrap, pitcher plant,  and bladderwort trap are only some of these fantastic plants but these are the ones I will be talking about today.


First I will be talking about one of my more favorite carnivorous plants, the sundew trap plant. :)



 




There are 100 species of sundew. Half of the sundews are found in Australia, but they are found in every continent around the world except Antarctica. It's just a tad to cold there for them in Antarctica. A sundew catches ants and other bugs in sticky drops on their leaf.   The tips you see wrapped around the bug have sticky ends which attract and catch the  insects.The scientific  name for a sundew is  Drosera .      






Next I will be talking about the commonly known Venus flytrap. The Venus flytrap only grows naturally in North Carolina. This carnivorous plant catches flies and other small insects when they  brush against little hairs on the edges of the leaf. When this happens the fly trap goes CHOMP
trapping the fly inside. One of the cool and unique things about this plant is that you can see it digest its food if you put  it under the light. The digestion process takes 8-10 days.



       
Next I will be talking about one of the lesser known carnivorous plants, the bladderwort . The bladderwort plant  is found underwater in places all over the world. They catch small insects, usually water fleas by first attracting them with their smell. When the fly gets close enough a trap opens carrying water and the prey inside. Once inside the fly is doomed for all eternity to die in the stomach of a plant. This process all happens in about 1/30 of a second.  




 Now comes the pitcher plant. The pitcher plants are found in Southeast Asia and they eat bugs, frogs, and once in a while birds and rodents. These plants have thin tubes to catch prey and some have lids to ensure success in catching an animal. The prey slides down the slippery inside of the tube  and falls into pond of digestive juice. Yummmy!!!
 






Lastly comes another one of the least know carnivorous plants. The dewy pine plant is basically a wanna- be  sundew plant. The dewy pine plant first attracts insects with sweet honey smell then  catches any insects that lands on it's leaves. It acts as a living fly paper.




 
                                                    
Carnivorous plants like all other plants start out as seeds. They then germinate and grow and sprout flowers. The flowers then spread their seeds and the process starts all over. This is how carnivorous plants reproduce.



                                                                          Fast Facts

  • There are over 600 different types of meat-eating plants

  • Pitcher Plants are sometimes called monkey cups

  • Bladderworts have about 220 different species

  • The scientific name for a Venus fly trap is Dionaea Muscipula


                                                                    Links


http://www.factmonster.com/ipka/A0932475.html

http://www.gardenguides.com/86984-carnivorous-plants-reproduce.html

http://www.sarracenia.com/faq/faq5280.html











Monday, September 23, 2013

                                          Photosynthesis

Heyyyyy guys its Thebestscienceblog12 and today I will be talking about plants and photosynthesis. Photosynthesis is the process of getting energy from the sun and making them into nutrients for food. Only plants can do this so don't try  to summon a big mac at home :).

All livings things including you and me need food and nourishment to grow. Plants make their food by using a process called photosynthesis.  Photosynthesis is the process of getting energy from the sun and making them into nutrients for food. The sun is a major part of this process. Its nutrients are turned into glucose, a type of sugar.



Glucose is the main source of nutrients for plants. It helps fuel the cell for function and growth. Glucose is basically the food your parents make for you at home.

Roots are used to take water from the soil for the benefit of the plant. Water travels from the roots to the plants' leaves through a transport tissue called Xylem, wood in trees. Leaves absorb carbon dioxide from the air through openings called stomata.


Water and carbon dioxide spread through the leaves into cells called the palisade and spongy cell.These cells contain structures called chloroplasts, which are filled with a green pigment called chlorophyll. Chlorophyll is what makes plants green.
 
 

In photosynthesis, chlorophyll traps energy from sunlight, storing it as chemical energy. This process splits water molecules into hydrogen and oxygen atoms.The chemical energy is used to create glucose from the hydrogen and carbon dioxide. The glucose dissolves into extra water molecules and gives the plant plenty of food for growth.

The leaves release oxygen as a waste product. That's one reason plants are important to us. They absorb carbon dioxide and leave us with oxygen. We inhale the oxygen and exhale carbon dioxide into the air.





                                                                           Fast Facts
  • Photosynthesis is affected by temperature, light intensity, light wavelength and carbon dioxide level.
  •   30 percent of the world's oxygen comes from rainforests.
  • Photosythesis is the reason conifers and other pine trees grow in a cone shape .This shape allows more needles to be exsposed to the sun, which enables the tree to grow taller.
  • Photosythesis is the single most important chemical process in the world. 



                                                                               Links


                                     Thanks For Reading  !!!!  
 

Thursday, September 5, 2013

                                      The Six Kingdoms



Hi guys its great to be back writing my third blog post. Today I will be talking about the six kingdoms of classification in the world. Basically, to put it in simple terms, it is the classification of all living things. The six different kingdoms are the bacteria, archea,  protist,  fungi, animal, and plant kingdom.

Aristotle,one of the early Greek philosophers, tried to organize living things. He split life into two main categories, animals and plants.  It was later divided into things like physical traits and habitats. This classification held up for more than 2,000 years. Later in about the 20th century they began to group organisms on their phylogeny, how organisms are related through evolution.  Using phylogeny as a guide scientists divided life into six kingdoms.

                                                           

The first kingdom I will be talking about is the Animal kingdom. The Animal kingdom is the kingdom humans are classified in. The organisms classified under animal kingdom are multicellular and have a nucleus controlling their cells. Animals also have to move around or hunt for their food to survive. The one exception is the sea coral. The scientific word for it would be sessile which means it is permanently attached or not freely moving.





Second, is the plant kingdom. Plants and fungi used to be classified in the same kingdom until scientists found out that plants make  there own food and fungi suck up nutrients. The plants make their own food through photosynthesis. Photosynthesis is the conversion of sunlight and carbon dioxide into food. Plant cells have rigid walls made out of a material called cellulose.





Third, is the fungi kingdom. The fungi kingdom is similar to the plant kingdom but is different in the way they get food. Fungi suck up nutrients from decaying plants and organisms. They suck up the nutrients with tiny threads called hyphae that attaches to the dead organisms.  The hyphae resemble plant roots.
 



Fourth, I will be talking about the protist kingdom. The protists are a special kingdom because the protists can use sunlight to get food like plants and some can capture food like animals or do both. Most protists are single celled organisms. The nucleus controls the cell in all protists.



Now for the archea kingdom. The archea kingdom has some of the oldest life forms on Earth but, they weren't found until the 1970's. They can be found abundantly around the earth but many like to live in extreme conditions. These conditions can vary from deep water trenches to scalding hot springs. Archea are also prokaryotic which means that they have no nucleus.


Lastly, I will be talking about the bacteria kingdom. Bacteria can come in many shapes and sizes but some of the most common are spheres, rods, and spirals. Surprisingly, most bacteria are not pathogens, the kind that make you sick. You can find bacteria almost everywhere. Bacteria can be found in the air, on foods, in water, and in other living organisms. Just like archea bacteria are prokaryotic.




Fast Facts

  • The animal kingdom is the largest kingdom with over 1 million known species.
  •  One of the first places Archeabacteria was found is Yellowstone National Park in the United states.
  •  Animals are the most complex organisms on earth
  •    The scientific names for animals and plants are Animalia and Plantae.                                                        

Links


                                        http://www.ric.edu/faculty/ptiskus/six_kingdoms/
  
                              http://www.factmonster.com/science/biology/six-kingdoms.html

    

Thanks For Reading !!!!!!