Microscopic preparations L-4480-19. Genetics-Reproduction

Box of 19 preparations. Composed by:

• 4481g DNA and RNA stained in different colors, l.s. onion root tips
• 4482e Lilium, young anthers, meiosis, early prophase stage, t.s.
• 4483e Lilium, young anthers, diplotene stage, t.s.
• 4484d Lilium, ovary with embryo sac t.s.
• 4485d Capsella bursa pastoris, c.l. embryo
• 4486h Human chromosomes, metaphase stage, complete piece
• 4487g Feathery chromosomes (Lampbrush)
• 4488e Hydra with testicle t.s.
• 4489e Hydra with ovaries t.s.
• 4490f Tapeworm (Taenia), mature proglottis, complete piece
• 4491f Ascaris, section of uterus to show maturation of eggs
• 4492e Bumblebee (Melolontha), ovaries t.s.
• 4493d Rana (Frog), testicle t.s. to show spermatogenesis
• 4494f Frog embryology: tetracellular stage t.s.
• 4495f Frog: morula stage c.l.
• 4496f Frog: neurula stage c.t.
• 4497f Chicken (Gallus) embryology: 24 hours c.t.
• 4498f Chicken embryology: 72 hours c.t.
• 4499d Mouse, uterus containing embryo t.s.