10 Microscope Slides. With depictured accompanying
brochure
1(d). Cell division in l.s. of Allium root tips, showing all mitotic
stages 2(e). Ascaris, primary germ cells in the growing zone
of oviduct 3(f). Ascaris, entrance of sperm in the oocytes
4(f). Ascaris, first and second maturation divisions in oocytes
I, 5(f). Ascaris, dito. in oocytes II 6(f). Ascaris, mature oocytes
with male and female pronuclei 7(f). Ascaris, early cleavage
stages 8(f). Ascaris, later cleavage stages 9(d). Ascaris, adult
female, t.s. in region of gonads 10(d). Ascaris, adult male
roundworm, t.s. in region of gonads.