|Address||P.O. Box 219 Batavia, IL 60510|
Temporarily out of stock; call for availability.
This item can only be shipped to schools, museums and science centers
Materials Included in Kit:
Culture (petri) dish, 90 x 15 mm, 30
Filter paper, qualitative, 9 cm, pkg/30
Grass mixture, seeds, 4 oz
Pine needles, 115 g
MS-LS1-5. Construct a scientific explanation based on evidence for how environmental and genetic factors influence the growth of organisms.