Answer:C. Penicious anaemia
Explanation: Penicious anaemia is a disease caused by the bodies inability to make enough vitamin B-12 required to produce healthy red blood cells,it is a very rear disease with a 0.1% prevalence in the population,it has a higher of approximately 2% prevalence among the older members of the population especially those above 60years old according to a 2012 medicine study.
The symptoms of this disease include weight loss, memory loss,loss of appetite,heart burn etc
It can be treated with vitamin B-12 drugs or injections,it can be prevented by taking enough foods like Meats, shellfish,eggs, poultry products and vitamin B-12 supplements.
All metals in the periodic table form metallic bonds. This includes every element in the
periodic table except those in the non-metal group. So elements that are
Polyatomic nonmetal, Diatomic nonmetal, Noble gas are those who DON'T FORM.
Answer: Silver, Rhenium, Lithium, <span>Bismuth </span>will form metal bonds.
Answer: A suspension is a heterogenous mixture containing large particles that will settle on standing. Sand in water is an example of a suspension. A solution is a homogenous mixture of two or more substances where one substance has dissolved the other.
Im sorry you didnt ss the table?