Lecture—17 October 2003

Pseudopodial action

Kinds

Lobopodium/lammelipodium

Axopodia

Rhizopodia

Structure of a sarcodine

Two structural regions

Ectoplasm

Endoplasm

Two physiological regions

Cytoplasm is a colloid

Colloids have dispersed substance and matrix substance

Colloids have phases and things can change between phases

Plasma sol

Plasma gel