Hence there could be no doubt that these masses consisted of protoplasm.

This matter, from its spontaneous movements, no doubt consists of protoplasm.

These masses therefore consisted of protoplasm.

These granular masses were seen by my son slowly to change their forms, and no doubt consisted of protoplasm.

In its soft, slimy, semi-fluid substance, which consists of protoplasm, we see only the solid globular particle it contains, the nucleus.