Admin Table of Contents
What organic compound is sugar?
sucrose
sucrose, or table sugar, organic compound, colourless sweet-tasting crystals that dissolve in water.
What group of organic compounds include starch?
Carbohydrates
Organic Compounds
| Proteins | Carbohydrates | |
|---|---|---|
| Elements | C, H, O, N, S | C, H, O |
| Examples | Enzymes, muscle fibers, antibodies | Sugar, glucose, starch, glycogen, cellulose |
| Monomer (small building block molecule) | Amino acids | Monosaccharides (simple sugars) |
What are organic compounds usually made of?
Organic compound, any of a large class of chemical compounds in which one or more atoms of carbon are covalently linked to atoms of other elements, most commonly hydrogen, oxygen, or nitrogen. The few carbon-containing compounds not classified as organic include carbides, carbonates, and cyanides.
What are sugars and starches made of?
The combination of two monosaccharides produces disaccharides. Polysaccharides are formed by combining a large number of glucose monomers together. The main difference between sugar and starch is that sugars are disaccharides or monosaccharides whereas starch is a polysaccharide.
What is starch made of biology?
Starch is made from glucose, a sugar molecule made up of carbon (C), hydrogen (H), and oxygen (O) with a basic chemical formula C6H12O6. Since it is only made of glucose, starch is considered a homosaccharaide, a chain of sugars made of one type of molecule.
How are sugars and starch alike and different?
• Two types of starch are amylose and glycogen, whereas two types of sugars are monosaccharide and disaccharide. • Starch can be further digested into simple sugars, unlike the sugar (monosaccharide). • Polymerization of simple sugars (glucose) forms the starch.
What are the two forms of starch found in plants?
The two forms of starch found in plants are amylose and amylopectin. Amylose is composed of long, unbranched chains of glucose molecules, whereas amylopectin is made up of long, branched chains of glucose molecules.
Which is an example of an organic compound?
Carbohydrate: An organic compound containing carbon, hydrogen, and oxygen that supply the energy living systems need to survive. Lipid: An organic compound produced for storing energy. Protein: An organic compound making up muscles, enzymes, and other organs in the body. Nucleic Acid: An organic compound used to store genetic information.
What kind of structure does a sugar have?
If the sugar has an aldehyde group (the functional group with the structure R-CHO), it is known as an aldose, and if it has a ketone group (the functional group with the structure RC (=O)R’), it is known as a ketose.