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
STOMACH WITH DUODENUM AND PANCREAS
Life-size model with a portion of duodenum and pancreas attached to show how the organs work together in the body. Seperates into three parts to show the inner structures. Vessels, pancredic duct and layers of stomach wall are also shown. Mounted on stand.
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.
About four times normal size. Dissectible into 7 parts. On stand.
Life size, right kidney, dissectible into 2 parts with adrenal gland. On stand with base and key card.