monosaccharides :   1. are single sugar unit.   2.like glucose, fructose,galactose.     disaccharides   1. are two monosaccharides, two monosaccharides fâ¦orms disaccharides  after condensation (removing a molecule of water).
What is a tax-free personal allowance? Your personal allowance is the amount you can earn each year before you pay tax. It is given to you in equal portions throughout the year, so that by the end of the tax year you have received your full allowance. In the 2017/18 tax year, the personal allowance for most people increased from Â£11,000 to Â£11,500.
) works out your tax-free Personal Allowance. Income that you havenât paid tax on (eg untaxed interest or part-time earnings) and the value of any benefits from your job (eg a company car) are added up. The income that you havenât paid tax on is taken away from your allowances. works out your tax-free Personal Allowance. Income that you havenât paid tax on (eg untaxed interest or part-time earnings) and the value of any benefits from your job (eg a company car) are added up. The income that you havenât paid tax on is taken away from your allowances.