you ain't nothing but a hounddog, crying all the time.
if you ain't never caught a rabbit you auint no friend of mineee.
WOOOOOOOOOOOOOO
i feell good nanananananananananana
i know that i would.
nanananananana I FELL GOOD nanananananananana
SO GOOD DUN DUN SO GOOD DUN DUN
I GOT YOU DUNDUNDUNDUNDUNDUND
WOOOOOOOOOOO
No, not all sugars have an oxygen attached to every carbon. For example, in deoxyribose sugar found in DNA, one of the carbons lacks an oxygen atom.
When an oxygen atom is attached to a carbon atom, the carbon atom becomes more electronegative. This is because oxygen is more electronegative than carbon, causing it to attract electrons towards itself, making the carbon atom more electron-deficient.
Primary alcohols have the -OH group attached to a carbon atom that is only bonded to one other carbon atom. Secondary alcohols have the -OH group attached to a carbon atom that is bonded to two other carbon atoms. Tertiary alcohols have the -OH group attached to a carbon atom that is bonded to three other carbon atoms.
If a carbon atom forms four covalent bonds with four different atoms or groups, the particular carbon is said to be chiral. And the molecule shows stereoisomerism around that atom.
Primary alcohols have the –OH group attached to a carbon atom that is bonded to only one other carbon atom, secondary alcohols have the –OH group attached to a carbon atom bonded to two other carbon atoms, and tertiary alcohols have the –OH group attached to a carbon atom bonded to three other carbon atoms. The classification is based on the number of carbon atoms bonded to the carbon atom holding the –OH group.
The 5' end of DNA is determined by the presence of a phosphate group attached to the 5th carbon atom of the sugar molecule in the DNA strand. The 3' end is determined by the presence of a hydroxyl group attached to the 3rd carbon atom of the sugar molecule.
No, not all sugars have an oxygen attached to every carbon. For example, in deoxyribose sugar found in DNA, one of the carbons lacks an oxygen atom.
The term "5' and 3'" in DNA structure refers to the orientation of the sugar molecules in a DNA strand. The numbers indicate the carbon atoms in the sugar molecule to which the phosphate groups are attached. The 5' end has a phosphate group attached to the 5th carbon atom of the sugar, while the 3' end has a phosphate group attached to the 3rd carbon atom. This orientation is important for DNA replication and transcription processes.
When an oxygen atom is attached to a carbon atom, the carbon atom becomes more electronegative. This is because oxygen is more electronegative than carbon, causing it to attract electrons towards itself, making the carbon atom more electron-deficient.
Deoxyribose is the five-carbon sugar found in DNA. It forms the backbone of the DNA molecule, with the nitrogenous bases attached to it. Deoxyribose differs from ribose by having an oxygen atom missing on the 2' carbon.
Primary alcohols have the -OH group attached to a carbon atom that is only bonded to one other carbon atom. Secondary alcohols have the -OH group attached to a carbon atom that is bonded to two other carbon atoms. Tertiary alcohols have the -OH group attached to a carbon atom that is bonded to three other carbon atoms.
The five-carbon sugar found in RNA is ribose. Ribose has a hydroxyl group (-OH) attached to the second carbon atom, distinguishing it from deoxyribose, the sugar found in DNA. This structural difference plays a crucial role in the stability and function of RNA compared to DNA.
HOCH2 in deoxyribose sugar refers to the hydroxymethyl group (-CH2OH) attached to the second carbon atom of the sugar molecule. In deoxyribose, this carbon lacks an oxygen atom in the hydroxyl group (–OH) that is present in ribose, hence the prefix "deoxy." Deoxyribose is a crucial component of DNA, contributing to the sugar-phosphate backbone of the DNA structure.
If a carbon atom forms four covalent bonds with four different atoms or groups, the particular carbon is said to be chiral. And the molecule shows stereoisomerism around that atom.
Primary alcohols have the –OH group attached to a carbon atom that is bonded to only one other carbon atom, secondary alcohols have the –OH group attached to a carbon atom bonded to two other carbon atoms, and tertiary alcohols have the –OH group attached to a carbon atom bonded to three other carbon atoms. The classification is based on the number of carbon atoms bonded to the carbon atom holding the –OH group.
To a six-carbon sugar :) Enjoy!
A carbon atom with four different atoms or groups attached is called a chiral carbon atom. It is also known as a stereocenter and gives rise to optical isomerism in molecules.