I can help if you post a picture of the image
The answer is the atom because electrons and neutrons are parts of the atom and they are the same size.
The training principle that states that exercising a certain body part or practicing a particular skill primarily develop that part or skill is:
specificity
Explanation:
The best coaching programmes are designed on principles of specificity, overload, progression, and changeableness. You'll additionally use the FITT descriptor to assist bear in mind the key things to contemplate once craft programmes for individual sporting goals. It stands for; Frequency, Intensity, Time and kind.
1.) Provide energy
2.) Absorb vitamins
3.) Store fat/energy
4.) Maintain a proper body temperature
5.) Protect your body
6.) And to keep our organs in "check" such as cells, hormones, hair and skin, etc.
In recent years, fluoride is an essential nutrient necessary for producing healthy teeth where water and toothpaste companies fluoridate the toothpaste and public water supplies.
However, studies shows that fluoride is more poisonous than lead for in hypersensitive individuals, it can cause skin eruptions such as atopic dermatitis, eczema and urticaria. According to National Cancer Institute, fluoridation of water and toothpaste has been linked to significant increase in genetic damage that lead to bone cancer called osteosarcoma.
Moreover, there are also reports that shows artificially fluoridated water, can inhibit enzyme systems, damage the immune system, contribute to calcification of soft tissues, worsen arthritis and cause dental fluorosis.
In the end, further studies and research must be conducted to fully address the truth about fluoride and fluoridation.
