What are the 4 most important organic compounds?
The four types most important to human structure and function are carbohydrates, lipids, proteins, and nucleotides. Before exploring these compounds, you need to first understand the chemistry of carbon.
What are 4 compounds found most commonly in a cell?
As a consequence, the compounds in a cell are chemically related and most can be classified into a small number of distinct families. Broadly speaking, cells contain four major families of small organic molecules: the sugars, the fatty acids, the amino acids, and the nucleotides (Figure 2-17).
Which molecule is most common in the human body?
Oxygen
Oxygen is the most common element in the human body, comprising approximately 65.0% of body mass. Most of the oxygen present is found in the form of water.
Which element makes up most of the human body?
oxygen
Nitrogen – 2.4kg The four most abundant elements in the human body – hydrogen, oxygen, carbon and nitrogen – account for more than 99 per cent of the atoms inside you. They are found throughout your body, mostly as water but also as components of biomolecules such as proteins, fats, DNA and carbohydrates.
What are the four types of organic compounds?
The four types of organic compounds are carbohydrates, lipids, proteins and nucleic acids. Organic molecules contain the elements carbon and hydrogen, and they are found and made in living things. Continue Reading.
What makes up organic compounds in a cell?
Organic compounds are chemical compounds that contain the element carbon. Organic compounds in the cell include carbohydrates, protein, lipids and nuclei acids. Some of these compounds are synthesised by the cell itself.
What are the four types of carbon compounds?
A: The four types of organic compounds are carbohydrates, lipids, proteins and nucleic acids. Organic molecules contain the elements carbon and hydrogen, and …
Which is an example of an organic molecule?
An organic molecule is a molecule that contains hydrogen and carbon. The four major types of organic molecules are very large because they contain thousands of atoms of these two elements. Nucleic acids carry genetic information, making them essential for the continuation of a species. RNA and DNA are examples of nucleic acids.