TASK DEFINITION: In this task, you are given a question and answer options for that question. Using this information, you have to classify each text into different topics: medicine, nursery, psychology, chemistry, pharmacology, biology.
PROBLEM: Question: Of the following scales of pain assessment in childhood, which is recommended for school children aged 7 to 8 ?: 
 Options:  <0> NFCS scale. <1> Numerical or analog scale. <2> CHEOPS scale. <3> Scale Oucher. <4> Ladder of Wong and Baker.

SOLUTION: nursery

PROBLEM: Question: The effect of anti-D gammaglobulin given to Rh negative women who have developed an Rh positive fetus is: 
 Options:  <0> Eliminate fetal red blood cells from maternal blood. <1> Destroy the antigens formed by the mother's immune system. <2> Avoid the formation of anti-Rh negative antibodies. <3> Induce the formation of maternal antibodies against fetal antigen. <4> Provide the woman with permanent active immunity.

SOLUTION: nursery

PROBLEM: Question: In humans, the synthesis of aspartate from oxaloacetate is catalysed by: 
 Options:  <0> Oxalacetate decarboxylase. <1> Aspartate synthetase. <2> Aspartate dehydrogenase. <3> Pyridoxal phosphate-dependent transaminase. <4> Oxalacetate ligase.

SOLUTION:
chemistry