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What macromolecules has the most calories?
Among macromolecules, fats (lipids) have the most calories, providing approximately 9 calories per gram. This is significantly higher than carbohydrates and proteins, which each provide about 4 calories per gram. The high energy density of fats makes them an important energy source for the body.
What are the four major components of macromolecules?
The four major components of macromolecules are carbon (C), hydrogen (H), oxygen (O), and nitrogen (N). These elements form the building blocks of biological macromolecules like proteins, carbohydrates, lipids, and nucleic acids. Each macromolecule has a unique structure and function based on the arrangement of these components.
What are the 4 important macromolecules?
The four important macromolecules are carbohydrates (sugars and starches), lipids (fats and oils), proteins (amino acids), and nucleic acids (DNA and RNA). These macromolecules are essential for various biological processes and functions within living organisms.
What kind of macromolecules are built from carbon atoms that living organisms obtain from the carbon cycle?
All of them since they are organic. Lipids, proteins, carbohydrates and nucleic acids are considered to be the 4 groups of biological macromolecules.
Which macromolecules in foods contain calories?
Macromolecules in foods that contain calories include carbohydrates, proteins, and fats. Carbohydrates provide 4 calories per gram, proteins also offer 4 calories per gram, and fats deliver 9 calories per gram. These macromolecules are essential sources of energy for the body. While nucleic acids, another type of macromolecule, exist in foods, they contribute negligible calories.
What makes macro molecules important?
it all has to do with our body.All 4 macromolecules help us to stay strong and its also important because if they never existed we would not be here.
Name the 4 Main classes of macromolecules ( organic molecules ) and tell what 3 elements all of these contain?
The 4 main classes of macromolecules are carbohydrates, proteins, lipids, and nucleic acids. All of these macromolecules contain the elements carbon, hydrogen, and oxygen.
Which of the 4 macromolecules is also called a polypeptide chain?
Proteins.
What are the four major components of macromolecules?
The four major components of macromolecules are carbon (C), hydrogen (H), oxygen (O), and nitrogen (N). These elements form the building blocks of biological macromolecules like proteins, carbohydrates, lipids, and nucleic acids. Each macromolecule has a unique structure and function based on the arrangement of these components.
What are the 4 main categories of macromolecules in a cell?
The four main categories of macromolecules in a cell are carbohydrates, lipids, proteins, and nucleic acids. Each of these macromolecules plays a crucial role in the structure, function, and regulation of cells.
Why are the 4 macromolecules important?
I am not sure, but I think they are nucleic acids, proteins, lipids and carbohydrates
What are the function of the 4 macromolecules?
the answer is that I can't give you one sorry, but I'm failing Biology
What are the scientific names of the 4 macromolecules?
bacteria, genus, anfibus gratus, berifus durus all of these are spelled right :)
What are the monomers that make up the 4 biological macromolecules?
The monomers of nucleic acids are nucleotides.Of polysaccharides: monosaccharides.Of polypeptides (the chains that make up proteins): amino acids.Lipids are macromolecules, but are not polymers, so they do not have monomers.
What are the 4 important macromolecules?
The four important macromolecules are carbohydrates (sugars and starches), lipids (fats and oils), proteins (amino acids), and nucleic acids (DNA and RNA). These macromolecules are essential for various biological processes and functions within living organisms.
What kind of macromolecules are built from carbon atoms that living organisms obtain from the carbon cycle?
All of them since they are organic. Lipids, proteins, carbohydrates and nucleic acids are considered to be the 4 groups of biological macromolecules.
Which macromolecules in foods contain calories?
Macromolecules in foods that contain calories include carbohydrates, proteins, and fats. Carbohydrates provide 4 calories per gram, proteins also offer 4 calories per gram, and fats deliver 9 calories per gram. These macromolecules are essential sources of energy for the body. While nucleic acids, another type of macromolecule, exist in foods, they contribute negligible calories.
