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Second of Three Sections of the Small Intestine

Choose from a variety of individual frog development slides.

Central Nervous System

Symbiotic Methanogens

Male reproductive components

Illustrates specific tissue characteristics

Vital for Gas Exchange

Single-celled Green Algae Genus

Herbaceous Dicot Stem

Digestive System Structure

Illustrates a Segment of the Digestive Tract.

Parasitic Fluke

Cell Organelle Important in Intracellular Transport

Mammalian Reproductive Structure

Extremely Thin, Plastic Embedded Tissue For Greater Viewing Clarity

Investigate the structure of hair from various animal species.