Tuesday, September 30, 2008

Chapter 3

What is something that you have learned about the topics in section 3 of chapter 3?

17 comments:

.:*{briana alexis}*:. said...

Something i have learned in chapter 3 is about water and some other stuff. But i really cant remember what i have actually learned. We learned all of this last year so we already know this. SO basically i havent learned anything.

:P!:')*!~*(Miranda)*!~*:')!:P said...

I learned more about carbohydrates and proteins and everything else. More about water. We did learn most of this stuff last year but we know what we are doing.

:)~*punte*~:) said...

I learned about bonds in chapter 3. but i really didnt learn it because i already knew it. we learned all this junk last year. we learned about molecules and atoms too. and about water. but its all review. so ya....

taylorjo said...

Something taht i learned in chapter 3 is aboutmatter and substances. It also mentions water and such. There are also carbon compounds and its about energy and metabolism. Section 3 is mostly about water.

chad said...

I have learned about covalent bonds and other things of that nature. ALso i have learned about cohesin and adhesion and how they are different bonds and others things like that.

Paul N said...

I have learned a lot in chapter 3. I learned about protiens and lipids and stuff. I learned all kinds of things about water.

Michele said...

We learned about carbs, lipids, proteins, and acids. My ad was about proteins. Proteins are the principle component of all cells. They provide structure and support. Proteins are very important for your body.

ANDYbertsch26 said...

I learned about carbohydrates and lipids and stuff. I also learned about water and ice. THats what i learned

Casey said...

I have learned about bonds. There are covalent and ionic bonds. Covalent bonds share molecules and ionic bonds do not share molecules. I learned other stuff too.

cvosika2011 said...

Something i have learned in chapter 3 is about water and salt. I have learned somethings , but i learned alto of this last year at this time. KEWL

Fuhrman#34 said...

carbohydrates are made up of sugars & carbon, hydrogen, & oxygen w/ a ratio of 1:2:1. theyre a major source of energy for many organisms, including humans. lipids are another class of biomolecules, which includes fats, phospholipids, steroids, & waxes. they consist of chains of carbon atoms bonded to each other & to hydrogen atoms.

Jon said...

I have learned that nucleic acids are very important to learn about. they are made up of nucleotides, and a nucleotide is made up of sugars, bases, and a phosphate. It is also the NA in DNA and RNA.

Tina said...

I have learned that DNA and RNA are types of Nucleic Acids. I learned that DNA consists of two strands of nucleotidess that spiral around each other. I also learned that lipids include waxes, fats, and steroids.

Mitchell Haaland said...

I learned that we need amino and nucleic acids to live. I didnt know that.

travis s. said...

I learned about carbohydrates, lipids, proteins, amino and nucleic acids. I learned how they are important for your body and some stuff that they do. I also learned what they are and a lot of interesting facts about them.

-Fisch- said...

I really havent really learned anythin yet because we knew all of this from last year so it is more a less a review. But, i guess i learned more about amino acids, nucleic acids and carbohydrates. Also we learned more about the different types of bonds

Carson Stange said...

In chapter 3 i learned alot about water and molecules and bonds. i also learned about proteins, lipids, and carbohydrates.