Down syndrome is caused by all except___________?

Related Mcqs:

A child’s CSF was examined I contains slightly raised or normal PMN cells, raised lymphocytes, absence of mycotic growth, value of protein is normal or above normal, glucose level is normal. The most probable diagnosis is____________?

A. Pyogenic bacterial meningitis B. Viral meningitis C. Fungal meningitis D. Tuberculous meningitis...

DiGeorge’s syndrome is due to___________?

A. Congenital thymic aplasia B. Deficiency of complement factor C. Inborn error of metabolism D. Chromosomal anomaly...

Genes for sex determination is_____________?

A. Shh B. SRY C. AZF D. HOX...

Daily loss of iron per day in a healthy adult male is_______________?

A. 0.06 mg B. 0.6 mg C. 60 mg D. 600 mg...

The intramuscular administration of 0.6 mg of atropine sulphate to a 50 – kg adult may produce all of the following effects except_____________?

A. Bradycardia B. Decreased Salivation C. Decreased Sweating D. Mydriasis...