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What types of bonds determine the three dimensional shapes of proteins?
peptide
What type of connection is a weak bond between molecules?
A weak bond between molecules is typically called a noncovalent bond. This includes hydrogen bonding, van der Waals forces, and hydrophobic interactions. These bonds are important for maintaining the structure and function of biological molecules.
Why do pyrimidines pair with purines?
Because their shapes allows them to form together with hydrogen bonds
What it the bond strength of hydrogen bonds?
HYDRO the whole question is to order the following inter molecular forces by increasing strength of bonds: covalent bonds ionic bonds- london dispersion forces dipolar forces hydrogen bonds metallic bonds
What type of bond is found in all biological macromolecules?
depends on the macromolecule. the broad category would be "covalent bonds" ... but there are sort of subcategories... like, proteins are joined with peptide bonds (which occur through dehydrogenation - removal of a water molecule) protein folding is also a function of hydrogen bonding. long chain polycarbons are just covalently bound (carbon-carbon bonds) could be double or single bonds depending on degree of saturation
What do all macromolecules have in common?
All macromolecules are made up of smaller subunits (monomers) that are joined together through chemical bonds to form a larger structure. Additionally, these macromolecules play essential roles in the structure and functioning of cells and organisms.
Why do macromolecules differ in amount of energy they contain?
because different macromolecules have different kinds/quantity of bonds, and these bonds holds energy
Why do Macromolecules differ in the amount of energy they contain?
Macromolecules differ in energy content due to variations in their structure and chemical bonds. For example, lipids have more potential energy because they contain more carbon-hydrogen bonds compared to carbohydrates or proteins. This higher bond energy allows lipids to store more energy per gram.
What makes up the backbones of macromolecules?
In macromolecules, the backbones are primarily composed of repeating units called monomers that are linked together by covalent bonds. These monomers can be amino acids in proteins, nucleotides in nucleic acids, or sugars in carbohydrates. The specific arrangement and sequence of these monomers along the backbone determine the structure and function of the macromolecule.
What 2 macromolecules store energy in carbon hydrogen bonds?
Hydrogen bonding found in macromolecules in living things (from the most to the least):DNAproteinscellulose (plants)ureaammonia
Why are macromolecules considered to be organic compounds?
Organic molecules are molecules that contain hydrogen and carbon. Macromolecules are considered to be organic compounds because they are made up of many carbon and hydrogen atoms put together.
Why are hydrogen bonds important to organisms?
Hydrogen bonds are important to organisms because they help stabilize the three-dimensional structure of proteins and nucleic acids, such as DNA and RNA. These bonds also play a crucial role in the proper folding of macromolecules, contributing to their function and ultimately to various biological processes in living organisms.
