Cutaneous larva migrans is an indication for: (1)1.        Niclosamide2.        Suramin3.        Ivermectin4.        Azithromycin5.        Doxycycline

The following combinations of drug and their mechanism of action is correct: (1)1.        Guaifenesin                           – stimulation of β2 receptor causing bronchodilation2.        Acetylcysteine                       – mast cell stabilization3.        Budesonide                           – leukotriene modulators4.        Theophylline                         – non-selective β2 receptor stimulation causing bronchodilation 5.        Xylometazoline                     – Vasoconstriction of the mucosal blood vessels, reducing oedema of the nasal mucosa

Enteral routes of drug administration include: (1)1.           Oral2.           Intramuscular3.           Intravenous4.           Topical 5.           Subcutaneous

Correct sequence of an administered drugs’movement through the body: (1)1.       Distribution – absorption – excretion– metabolism2.        Absorption – metabolism – excretion– distribution3.        Metabolism – absorption – distribution – excretion4.       Distribution – excretion– absorption – metabolism5.        Absorption – distribution – metabolism – excretion

The following are receptor families except: (1)1.        Ligand-gated ion channels2.        G-Protein-coupled receptors3.        Enzyme linked receptors4.        Intracellular receptors5.        Free receptors

The following drugs reduce gastric acid secretion: (1)1.        Omeprazole2.        Metoclopramide 3.        Ondansetron 4.        Magnesium Hydroxide 5.        Loperamide

The following is appropriate for treating stable patients with bronchiectasis: (1)1.        Amoxicillin2.        Salbutamol3.        Oseltamivir4.        Ceftriaxone5.        Cetirizine

The majority of the water found on Earth is:  

_______________ happens when nutrient runoff causing microorganisms (esp. algae) to grow in excess and deplete oxygen for other living things

Extinction is the complete loss of a specie