Functional unit of DNA Is____________?
A. Nucleus
B. Genes
C. Chromosomes
D. Nucleolus
A. Nucleus
B. Genes
C. Chromosomes
D. Nucleolus
Which of the following is used in brewing industry to promote malting_______________?
		A. Gibberellins
B. Cytokinins
C. Auxins
D. Abscisic Acid
Which of the follwing is a childhood disease resulting from nutritive Ca2+ deficiency?
		A.	Hypocalcaemia Tatanic spasms.
B.	Osteomalacis.
C.	Rickets.
D.	Tetany
Parasitic fungi absorb nutrients directly from the living host cytoplasm with the help of special hyphal tips called___________?
		A. Mildew
B. Constricting ring
C. Haustoria
D. All of these
Which of the following mechanism explains development of anemia in Renal failure?
		A.	Failure of bone marrow is accompanied with renal failure.
B.	Destruction of RBC results from accumulated urea in the blood.
C.	Chronicity of the disease is respobsible for anemia
D.	Failure of proper RBC synthesis, due to lack of chemical stimulation.
Which of the followings is missing from the nervous system of planaria_____________?
		A. Ganglia
B. Longitudinal nerves
C. Lateral nerves
D. none of these
Normal action potential of a neuronal cell is ___________?
		A. plus 50 mv
B. plus 60 mv
C. plus 70 mv
D. plus 80 mv