Convection is cool things sinking and hot things rising. So for example when you have the heat on the upstairs is always hotter than downstairs because heat rises and continues to go in circles until the whole house it heated up.
Answer:
a. Centromere
A centromere is a specialised DNA sequence of a chromosome that links pair of sister chromarids (a dyad)
The nurse should ensure that the absorption of the child
into his body would be reduced. The nurse should also increase the elimination
or excretion of the toxic being taken by the child and he should provide the
supportive care.
Answer:
In the oxygen found in the molecules in the bonds between the atoms as chemical energy
