3B The Wood Our Enviroment I Microscope Slides/ Set of 20

Product Overview

This anatomical teaching model is designed for use in higher education, laboratory instruction, and academic reference environments. It supports visual learning and hands-on study of anatomical structures for instructional and demonstration purposes.

Intended Use

Commonly used in:

University and college teaching programs

Anatomy, biology, and related life science courses

Laboratory, classroom, and instructional settings

Specifications

Please refer to the product details below for model-specific information, including materials, dimensions, weight, and component features.

Availability & Institutional Ordering

This product is available for institutional purchase via quote, purchase order, or approved payment methods. Educational pricing and institutional purchasing are supported.

For current availability, lead time, or ordering assistance, please contact Holt Anatomical.

Model#: 3B439
20 Microscope Slides.







1(c). Pine (Pinus), healthy leaves, t.s.



2(c). Pine (Pinus) leaves damaged by acid rain, t.s.



3(c). Fir (Abies), healthy leaves, t.s.



4(c). Fir (Abies), stem tip damaged t.s.



5(c). Beech (Fagus), healthy leaves t.s.



6(c). Beech (Fagus), t.s. of leaves with destroyed epidermis and chloroplasts



7(d). Rhytisma acerinum, tar spot of maples, consequence of single-crop farming



8(d). Early leaf fall, caused by thawing salt



9(d). Healthy lichen, indicator of clean air



10(d). Damaged lichen, caused by air pollution



11(c). Healthy wood of beech, t.s.



12(d). Wood destroyed by fungus



13(d). Polyporus, wood rot fungus, fruiting body t.s.



14(d). Root nodules of Alnus, with symbiotic bacteria



15(d). Spruce beetle (Cryphalus picea), larva t.s.



16(c). Wood with normal annual rings, t.s.



17(c). Wood with anomalous narrow annual rings caused by drought, t.s.



18(d). Bark with larval galleries of spruce beetle, t.s.



19(d). Pineapple-like gall on spruce caused by lice, t.s.



20(d). Gall nut on oak caused by insects, t.s.

20 Microscope Slides.

1(c). Pine (Pinus), healthy leaves, t.s.

2(c). Pine (Pinus) leaves damaged by acid rain, t.s.

3(c). Fir (Abies), healthy leaves, t.s.

4(c). Fir (Abies), stem tip damaged t.s.

5(c). Beech (Fagus), healthy leaves t.s.

6(c). Beech (Fagus), t.s. of leaves with destroyed epidermis and chloroplasts

7(d). Rhytisma acerinum, tar spot of maples, consequence of single-crop farming

8(d). Early leaf fall, caused by thawing salt

9(d). Healthy lichen, indicator of clean air

10(d). Damaged lichen, caused by air pollution

11(c). Healthy wood of beech, t.s.

12(d). Wood destroyed by fungus

13(d). Polyporus, wood rot fungus, fruiting body t.s.

14(d). Root nodules of Alnus, with symbiotic bacteria

15(d). Spruce beetle (Cryphalus picea), larva t.s.

16(c). Wood with normal annual rings, t.s.

17(c). Wood with anomalous narrow annual rings caused by drought, t.s.

18(d). Bark with larval galleries of spruce beetle, t.s.

19(d). Pineapple-like gall on spruce caused by lice, t.s.

20(d). Gall nut on oak caused by insects, t.s.

Manufacturer 3B
Dimensions Dimensions

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