FERTILIZATION IN ANGIOSPERM
Highly enlarged model of the polygonum-type typical angiosperm focuses specifically on the parts of the plant which play a role in fertilization. The sectioned pistil shows an egg, several pollen grains on the stigma, and the growth of several pollen tubes; one of the pollen tubes is depicted initiating fertilization. A single anther, partially dissected to display the pollen, is also featured. Mounted on a base. Includes a study guide identifying various structurers. Size 12 x 18”.
Category: Anatomical Models
MODEL OF PANCREAS
Life size,dissected model with Paccreatic duct,blood vessels,gall bladder and partially opened duodenum .On board.
Sectioned model, depicting internal structure of kidney. On base. Size 12 x 18 x 3”.
HUMAN KIDNEY, NEPHRON AND GLOMERULUS SET
Shows sectioned kidney enlarged three times, two nephrons enlarged hundred twenty times and glomerulus enlarged seven hundred times. On base. Size 60 x 7 x 35 cm.
Life- sized model. Sagitally sectioned to reveal internal muscles separates into two parts to show the cardiac and pylorus sections and relief of the mucous membrane. On stand.