Comparative Hearts
This kit looks at the similarities and differences between vertebrate
hearts. There is one specimen block included (6 1/2 x 3 x 1 in).
Specimens are preserved and encased in clear resin material. They can
be observed from every side to see details. Specimen include: fish
(Carrassias auratus), amphibian (Rana limnocharis), reptile (Enhydris
chinensis), bird (Parus major), and mammal (Lepus sinensis). Teacher
information guide, student activity sheets, and answer key are included.
Size of product is 8 1/2 x 4 x 1/2 x 1 1/2 in.