Which of the following diseases induce immunity?
A. Smallpox
B. Jaundice
C. Diabetes
D. None of these
A. Smallpox
B. Jaundice
C. Diabetes
D. None of these
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
		A. polysaccharides
B. Polypeptides
C. Glucose
D. Sugar
Which statement is incorrect for pasteurization?
		A. It is used to preserve yogurt and milk
B. It was developed by Louis Pasteur.
C. It involves heating the substance at high temperature for just few sec.
D. It can be used to preserve vegetables and meat.
Which of the following combination is an example of self replicating organelles?
		A.	Mitochondria Ribosomes
B.	Mitochondria Nucleus
C.	Mitochondria Chloroplast
D.	Mitochondria Vacuole
On average there are _______ or more thylakoid per granum?
		A. 60
B. 50
C. 40
D. 70
Unbroken series of organisms arranged from ancestor to descendant sequence is____________?
		A. Biodiversity
B. Phyletic lineage
C. Connecting link
D. Evolutionary line