Ferment, required for germination, brood-formation, etc., [32] f.
—see also Zymase
Fermentation, organisms of, [43] f.
Fertilisation, [33] f.;
"chemical," [32] n.
Fertilised egg, [31]
—see also Oosperm, Zygote
Fertilising tube of Chlamydomonas, [125]
Fever, intermittent, malarial, [103] f.;
relapsing, [121];