<span>Cretinism may form as a consequence of a severe deficiency of iodine.Cretinism is a condition of severe physical and mental reta.rdation due to iodine deficiency, and specifically due to deficiency of thyroid hormones during early pregnancy.</span>
The correct answer would be C. Polluting a river is an example of a human activity that is harming a renewable resource. Renewable resources are resources that are not depleted with time. They are replaced naturally and repeatedly. Examples of these resources are water, oxygen, biomass and solar energy.
The nurse should provide in carrying out nursing activities for the client.The nurse should familiarize with the situation and continuity to add to the sense of security and foster trust in the relationship. Explanation details will be forgotten.
Instruction should be simple and to the point. Instruction should be given when needed. Individual care helps the client’s likes and dislikes, continuity is the priority. Nurse helps the client individualizing care by providing clients degree of flexibility.
Benedict's solution is used in the laboratory experiments to detect the presence of reducing sugars or monosaccharides in a sample. Benedict reagent's colour change from blue to orange indicates that the test is positive confirms the presence of reducing sugars. One very important example of the use of Benedict's solution is in the diagnosis of Diabetes by detection of the presence of reducing sugars in a urine sample.
The pair of elements which would likely have similar valency and similar chemical behavior is BORON AND ALUMINIUM.
Both boron and aluminium have three electrons in their outermost shells. The possession of the same amount of electrons in their valence shells will make the elements to behave in the same manner chemically in term of bond formation and chemical reactions.
