The membrane covering the lungs is a________?
B. Pericardium
C. Peritoneum
D. Mesothelium
Molecular formula of chlorophyll ‘a’ molecule is___________?
		A.	C55H72O5N4Mg
B.	C55H70O6N4Mg
C.	C50H72O6N4Mg
D.	C55H70O5N4Mg
Which of the following kidney stones are most common?
		A.	Calcium oxalate	
B.	Calcium phosphate
C.	Uric acid
D.	All of these
The discease in which transmembrane carrier for the chloride ion is not produced is__________?
		A.	Hyperchloesterolemia
B.	Cystic fibrosis
C.	Severe combined immunodeficiency syndrome
D.	AIDS
Voice box is another name used for___________?
		A.	Buccal cavity
B.	Pharynx
C.	Larynx
D.	Chest Cavity
In a hot summer after noon, if your body’s Homeostatic machinery keep your internal temperature quite lower than that of external than this is an example of____________?
		A.	Positive feed back
B.	Negative feed back
C.	Feed back
D.	Osmoregulation
Which one of the following is the largest group of fungi?
		A.	Zygomycota
B.	Ascomycota
C.	Basidiomycota
D.	Deuteromycota