A. Proteins
B. Enzymes
C. Carbohydrates
D. Hormones

A. Rickets
B. Anemia
C. Scurvy
D. Tetany

A. Vitamins
B. Calcium
C. Sugar
D. Insulin

A. Electric Force
B. Magnetic Force
C. Gravitational Force
D. Frictional Force

A. Piston Seal
B. Bleed Screw
C. Caliper
D. Piston

A. Sweden
B. Chicago
C. Thrupp
D. Buffalo

A. Oil Sump
B. Crank Case
C. Piston
D. Cam Shaft

A. 1765
B. 1769
C. 1770
D. 1789

A. Syngenic
B. Somatic
C. Specialised

A. Autologous
B. Allogeneic
C. Syngenic

A. Differentiation
B. Proliferation
C. Cryopreservation

A. Allogeneic
B. Autologous
C. Syngenic

A. An embryo
B. A zygote
C. A blastocyst

A. Bone Marrow
B. Cord blood
C. Adipose tissue

A. A specialised cell who can only generate cells of the same type
B. A cell only found in the stem of plants.
C. An unspecialised cell with the ability to create specialised cells