(a)[2]
State any two other characteristics.
(b(i))[1]
State the name of cell X in stage 1 of Fig. 8.1.
(b(ii))[1]
State the name of the process taking place between stage 2 and stage 3 in Fig. 8.1.
(b(iii))[1]
State the name of the cell in stage 3 in Fig. 8.1.
(b(iv))[1]
State the number of the stage in Fig. 8.1 that implants into the uterus lining.
(c(i))[2]
State the names of parts X and Y in Fig. 8.2.
(c(ii))[1]
State the function of the part labelled Z in Fig. 8.2.