Which of the following is the less important organ in human body?
A. Hair
B. Appendix
C. Hip bone
D. Navel
A. Hair
B. Appendix
C. Hip bone
D. Navel
A. Structural of gene
B. Functional unit of RNA
C. Functional unit gene
D. Replication unit of gene
A smallest contractile unit of muscle contraction called sarcomere is the area between two:
A. H- zone
B. M- Line
C. Z- Line
D. A band
A. Cytoplasm
B. Nucleus
C. Mitochondria
D. None of the above
Deoxygenated blood first enters in _________ part in fishes?
A. Sinus venosus
B. Right atrium
C. Left atrium
D. Conus arteriosus
Na+ -K+ ATPase pump is important for_______________?
A. Maintenance of resting potential
B. Massive out flux of K+ after depolarization
C. Recovery of resting potential
D. Conversion of resting potential into action potential
A. It is never expressed in any condition
B. It is expressed only in heterozygous
C. It expresses its effect only in heterozygous state
D. It is expressed both in heterozygous and heterozygous condition