Molecules

Leslie Gutierrez

Mrs. Malonek

Biology 1/2

17 September 2014

Molecules

Describe the shapes of molecules and how that is the foundation of biology.

Molecules are made up of one or two of the same or different atoms. Molecules can have different shapes from a straight to a curve shape, but it all depends on the atoms it contains. The shape of the molecule depends on repulsion between electron pairs. Molecules combine to form compounds, where they lose all their individual properties and are given new ones. The different type of molecules in a compound are demonstrated in the formulas. Molecules are the foundation of biology because they are are fundamental structure of cells which is needed in living things. Cells that help our living body to function and give us the ability to do the things we  are able to do today. Biology is study of living things in the world


Reference: 

• http://www.chem.ufl.edu/~myers/chm2045/shapes.htm

Molecule

Frozen Water Molecule

Enzymes

Leslie Gutierrez
Ms. Malonek
3 September 2014
Biology

Enzymes in Our Bodies

Enzymes are protein molecules which are catalysts, substances that speed up the process of a chemical reaction. Enzymes can be found in our bodies ad help us live, function, and work. Three are three types of enzymes that help living things maintain themselves : Metabolic Enzymes, Digestive Enzymes, and Food Enzymes. Digestive enzymes in our living bodies help break down food and turn it into proteins. Digestive Enzymes, in addition to this, help break down fats, carbohydrates and proteins in our body efficiently.  

There are 4 types of digestive enzymes in the human body: 

-Amylase
This enzyme is essential with helping us with the with the digestion of our carbohydrates. In addition to this it is an aid in diagnosing various pancreas or other digestive tract diseases.

-Lactose
This enzymes helps our body break down sugars , lactose, and anything with dairy products. This is enzyme helps  and is especially important to people who are lactose and tolerant.

-Lipase
This enzymes helps our body break down the fats that we consume each and everyday. It is produce in small amounts in our mouths and stomachs, and in larger amounts our pancreas

-Proteases
Proteases mare enzymes that help break down proteins in the human body.
They can be found:

• Chymotrypsin
• Pepsin
• Trypsin

 

 

 

Websites:
1. http://ibs.about.com/od/ibsglossaryae/g/Digestive-Enzymes.htm
2.  http://science.howstuffworks.com/life/cellular-microscopic/cell2.htm

All _About_Me

Leslie Gutierrez
Ms. Malonek 

Biology

27 August 2014

All About Leslie Gutierrez

• "When life gives you a hundred reasons to cry, show life you have one hundred reasons to smile." That the life motto I go by.
•  On March 26, 2000, I was born in the Los Angeles County hospital. I was a ten pound baby with chubby legs and chubby checks.
•  I have three rabbits, one turtle, three doves, and three dogs.
•  In addition to this, I have a big family with about about 40 cousins and 20 aunts and uncles. This has many benefits on days like my birthday or when we have a big grand family feast.
•  I also love to get involved in school activities, and help improve the school. 
• I sometimes wish I was a bear so I could sleep all winter and just have to wake up in the spring.
• I love to be active and exercise.
• I hate it when people crack their muscles because it grosses me out.
• I hope that I learn and understand biology more in a fun, interesting way in your class.   
• I love to talk and be friendly with random strangers. 
• During the summer, I went to Oregon and Washington State for vacation. It is a vacation that I recommend everyone has because the sites are unbelievable and incredible. 
• I love everything that has to do with water. Water sports, water parks, everything!
• I love to learn new things!
• I love to eat everything from Chinese food to Mexican food. Food is yummy ! 
• I wish I did not doubt myself and had all the confidence in the world.
• If I could meet one person, it would be Martin Luther King Jr because I would have loved to heat his amazing speech called, "I have a Dream."
• I hope to one day make a difference in the world somehow.
• I hope to someday achieve my mother's "American Dream" and become someone who is incredibly proud of.
• I love to ask questions! Call me crazy, but it helps me clarify information that I do not understand.  
• I love to smile. Its just my thing!
• All in all, I hope this help you to get to know me better. I also hope to learn some interesting things about you too!