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Macromolecules

Macromolecules are large molecules made up of smaller molecules joined together. The four main groups are proteins, lipids, carbohydrates and nucleic acids. They are essentially for proper cellular functioning.

755 Questions

Which macromolecule is a form of fast fuel for the body?

Carbohydrates are a form of fast fuel for the body. They are quickly broken down into glucose, which is used by our cells for energy production.

What macromolecules have nitrogen in them?

There are two mainly. They are proteins and nucleic acids.

Also nylon, silk, whool are N-containg macromolecules, but they are not BIOchems

What is the name of the macromolecules that makes uo DNA?

what is the name of the macromelecules that makes up DNA

Are all macromolecules formed from same elements?

No, but most macromolecules are organic molecules (with a backbone made of carbon atoms). But it is possible to synthetically create macromolecules with a backbone made of silicon atoms (i.e. the silicones), boron atoms (i.e. the boranes), and a few others. The atoms attached to the backbone or forming side branches extending away from the backbone can be any element on the periodic table.

What is the macromolecule for glycosidic?

Macromolecules are carbohydrates, proteins, lipids and nucleic acids. Glycosidic linkage is a crucial bond that make simple sugars to complex carbohydrates. This linkage can be cleaved by enzymes such as amylases when there is a need of energy (starch or glycogen to glucose).

How is the structure of DNA related to DNA replication?

The DNA structure shows important information on how DNA replication occurs. The pairing pattern of the nitrogen bases is the key to understanding how it occurs. The four nitrogen bases are adenine, thymine, guanine, and cytosine. Only adenine and thymine pair together and only guanine and cytosine pair together.

Does it matter which of the separated DNA chains is used for transcription?

No, it does not matter which of the separated DNA chains is used for transcription as both strands can serve as templates for the synthesis of RNA. The enzyme RNA polymerase can bind to either strand and initiate transcription of the complementary RNA molecule.

How many copies of a DNA segment can a PCR generate in a few hours?

Assuming each cycle takes roughly a half hour and 30 cycles are run, taking 15 hours then 2^30 (roughly a billion) copies will have been made.

What Compods Are The Building Blocks Of DNA Macromolecules?

DNA are made up of nucleic acids.They are made up of C,H,N and O

How do you relate the structure of DNA to the function of DNA as a carrier of information?

The structure of DNA, with its double helix shape and sequence of nucleotide bases (adenine, thymine, cytosine, and guanine), allows it to store and transmit genetic information. The specific sequence of nucleotide bases encodes the information necessary for the development, functioning, and reproduction of living organisms. This information can be accurately replicated and passed on to offspring during cell division, ensuring the continuity of genetic traits.

What are the macromolecules which are chosen as drug targets?

Macromolecules such as proteins, nucleic acids, carbohydrates and lipids are called drug targets.

What element makes up the skeleton of an organic macromolecules?

The properties of carbon make it the backbone of the organic molecules which form living matter. Carbon is a such a versatile element because it can form four covalent bonds. Carbon skeletons can vary in length, branching, and ring structure.

Why is recombinant DNA a new form of DNA?

Recombinant DNA is a new form of DNA because it is created via introduction of the relevant DNA into the existing organismal DNA.