In most triploblasts after embryonic development the three layers are represented as___________??
A. Separate layers of cells
B. Structures formed from them
C. Structures associated with them
D. Their functions in body
Author: BILAL KHATTAK
Study of tissues is called:
A.Cytology
B.Histology
C.Anatomy
D.Morphology
Production of genetically identical copies of organisms/cells by asexual reproduction is called__________??
A. Mitosis
B. Replication
C. Cloning
D. Biological control
The nuclear fusion is a reverse process of
A.nuclear fission
B.thermionic emission
C.radioactive decay
D.none of the above
Norms are
A.standards of behaviour.
B.relation with the neighbour.
C.attitude towards life.
The erupted material of volcano consists of:
A.Lava texture
B.Lava composition
C.Both (a) and (b)
D.None of these
German silver is an alloy of
A.Nickel, copper and zinc
B.Silver, copper and niclel
C.Silver, copper and lead
D.Silver, gold and platinum
E.Silver with impurities below 1%
Which of the following is not a fish:
A.Dogfish
B.Electric-fish
C.Hagfish
D.Flying fish
A stone measuring 0.4 cm, blocking the outlet of renal pelvis resulting in mild to moderate tract obstruction. Which of the following technique will be opted to remove this stone??
A. Kidney surgery
B. Burring a hole and removing the stone manually (nephrolithotomy)
C. Extracorporeal Shock wave lithotripsy
D. None of these
In unsteady state, heat transfer occurs when
A.The body through which heat flow is in motion
B.The source of heat is in motion
C.The heat flow changes with change in temperature
D.The heat flow changes with time
E.None of the above
