This makes atoms neutral in charge because the positive and negative charges balance each other. Summary. Atoms are the building blocks of matter. They are the smallest particles of an element that still have the elementâs properties. All atoms are very small, but atoms of different elements vary in size. Three main types of particles that make up all atoms are protons, neutrons, and electrons.
Personal hygiene in relation to food safety is extremely important  in the prevention of food borne illness. A person that handles food  should have clean hands and fingerna â¦ ils, wash their hands between  each task, be free from any illness, and keep hair in pony tail.t is important to ensure that whatever goes into your body is good for you in order to increase your lifetime and improve your health.Food hygiene also prevents stomach infec â¦ tions and body illnesses. It is also a way to fight other diseases that make the body weak.
Why Is Nutrition Important? We all want to look and feel good, be healthy and lead happy lives. None of this is possible without healthy diet and good nutrition practices. The answer to why is nutrition important, is that it is the fuel for our body machinery. Nutrition is defined as 'the science or practice of consuming and utilizing foods'. The supply of nutrition furnished to the body via intake of food that is healthy enables it to carry out all the body functions appropriately.