What are the largest molecules in the body?

What are the largest molecules in the body?

But the biggest molecule in nature resides in your body. It is chromosome 1. A normal human cell has 23 pairs of chromosomes in its nucleus, each a single, very long, molecule of DNA. Chromosome 1 is the biggest, containing around 10bn atoms, to pack in the amount of information that is encoded in the molecule.

What are the most important molecules in the body?

The Most Important Molecules in Your Body

• Water. Water is an essential molecule for life.
• Oxygen. About 20% of air consists of oxygen.
• DNA. DNA codes for all the proteins in the body, not just for new cells.
• Hemoglobin. Hemoglobin is a macromolecule that transports oxygen in red blood cells.
• ATP.
• Pepsin.
• Cholesterol.

Which is molecule has the largest molar mass?

Which of the following molecules has the largest molar mass? Nice work! You just studied 34 terms! Now up your study game with Learn mode. YOU MIGHT ALSO LIKE…

Which is the most common type of cell in the blood?

Also known as erythrocytes, RBCs are the most common type of cell found in the blood, with each cubic millimeter of blood containing 4-6 million cells. With a diameter of only 6 µm, RBCs are small enough to squeeze through the smallest blood vessels.

Which is made up of a long chain of glucose molecules?

Which of the following is made up of a long chain of glucose molecules? Starch. The bonding of a glucose molecule and a maltose molecule would result in a polysaccharide. The hydrolysis of which of the following substances will

How many liters of blood does the average human have?

It also delivers immune cells to fight infections and contains platelets that can form a plug in a damaged blood vessel to prevent blood loss. The average human adult has more than 5 liters (6 quarts) of blood in his or her body. Blood carries oxygen and nutrients to living cells and takes away their waste products.