(a)[1]
The unborn baby is enclosed by amniotic fluid. Describe one role of this liquid.
(b)[3]
Fill in the boxes with the stage descriptions in the correct sequence. Two of the stages have already been done for you.
Biology 0610 · IGCSE · Sexual reproduction in humans
The unborn baby is enclosed by amniotic fluid. Describe one role of this liquid.
Fill in the boxes with the stage descriptions in the correct sequence. Two of the stages have already been done for you.