Answer:
severe diarrhoeal diseases are among the leading causes of mortality in infants and young children in many developing countries like Nigeria and other Africa countries. In most cases, death is caused by dehydration.
During this diarrhoea there is an increased loss of water and electrolytes (sodium, chloride, potassium, and bicarbonate) in the liquid stool. Water and electrolytes are also lost through vomit, sweat, urine and breathing. Dehydration occurs when these losses are not replaced adequately and a deficit of water and electrolytes develops
If the body loses a substantial amount of fluids and salts and they are not quickly replaced; for example: by drinking, the body starts to "dry up" or get dehydrated. Severe dehydration could cause death.
<span>The answer to this question would be:
</span>degerming<span>
Antisepsis
The act of rubbing alcohol is aimed to kill the bacteria and other microorganisms in the skin. This is hoped can prevent or reduce the risk of infection. Killing the germ can be called as</span> antisepsis. The rubbing also can physically remove the germ, called degerming.
The pollution will contaminate the water in the shed and kill of harm the animals in the water<span />
The right answer is D.
Gene therapy is a method of introducing nucleic acids (DNA or RNA) into the cells of an organism to correct an abnormality, such as a mutation, causing a pathology.
It is often a question of bringing a normal and functional gene (transgene) into a cell where the present gene is altered.
Another method can bring RNA capable of partially regulating or blocking the expression of an altered gene.
Answer:
a mucus or a gelatinous sheath
Explanation:
Most species of cyanobacteria are enclosed in a gelatinous sheath which is made up of proteins.
