"Avantor"

When minerals, rocks, and fossils cannot be accurately identified by macroscopic observation and testing, thin section slides can reveal the composition and structure of the specimens on a microscopic level.

This slide set takes contents from cytology and organ systems.

The New York State Regents Examination in Physical Setting/Earth Science (Part D) consists of two components: a laboratory performance test and a written test. The performance test features three different stations of hands-on activities.

Gemmy, sherry-colored crystals and sections approximately 3/8– 1/2"

Illustrates cardiac muscle characteristics

Formalin preserved snake available in vacuum packs and pails.

Illustrates a voluntary muscle type

Examples of the most basic rocks and rock-forming minerals.

Illustrates a Component of the Lymphatic System

Located in the back of the human throat.

Clear, euhedral points and sections.

With this Complete Earthworm Dissection Lab, you’ll receive: 10 high quality specimens that are easy to pin and dissect, packed in formaldehyde-free Borealene II. 20 student manuals with pre-test, post-test and easy to follow step-by-step instructions. 10 disposable dissection trays that offer direct pinning to the surface with no cleanup or resurfacing. Teacher’s guide with student objectives, teaching hints and answers to student tests. Replacement Student Manuals and Teacher’s Guides may also be purchased separately.

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Examine the largest organ of the body

The Exploring Mechanical Weathering Lab Activity Shows the weathering of rocks on the Earth’s surface.

Explore mitosis and genetic structures

Endocrine gland that releases parathyroid hormones