The correct answer of the given question above would be option B. CEREBROSPINAL FLUID. The cerebrospinal fluid is the component of the meninges that is responsible for removing metabolic wastes. Other than removing waste products from the brain, it is also responsible for the circulation of nutrients filtering chemicals from the blood.
<span>Since the child has never been away from his parents and siblings and also he is only 4 years old it is better to have one of them stay with the child. The presence of a family member will reinforce trust and provide support to the kid.</span>
