Lab Report - Plant and Animal Tissues
Name: DELA PEÑA, REVEN BRYAN E. Date Performed: JULY 15, 2013
Student #: 2013 - 51300 Date Submitted: JULY 22, 2013
Exercise No. 4
Plant and Animal Tissues I. Objectives:
Plant Tissues a. Illustrate, describe, and differentiate the various types of tissues characteristic of vascular plants b. Illustrate and describe how tissues are organized in the regions of the plant organ c. Recognize variations of each of the different tissues in different organs
Animal Tissues a. Illustrate, describe, and differentiate the different types of animal tissues b. Illustrate and describe the organization of different tissues in an animal organ c. Identify the tissues that compromise the anatomical plan of animals in cross section
II. Materials:
Plant Tissues
· Laboratory knife · Distilled water · Microscope · Slide of the longitudinal section of the root tip of Zea mays · Leaf of Rhoeo spathacea · Slide of a cross section of the leaf of Ixora sp. · Cross section of the stem of Cucurbita sp. · Cross section of the stem of Helianthus · Cross section of Zea mays stem Animal Tissues · A section of the ciliated epithelium (frog’s small intestine, frog’s ciliated epithelium, cheek cells · Blood smear · Slide of an adipose tissue · Slide containing a hyaline cartilage and elastic cartilage · Cross section of bone · Prepared slide of skeletal, smooth, and cardiac muscle · Nerve cell smear · Microscope
III. Procedure: Plant Tissues A. Meristematic Tissue 1. Obtain a slide of the longitudinal section of the root tip of Zea mays. 2. Focus the specimen under the scanner. 3. Draw the specimen. Include a brief description. B. Dermal Tissue 1. Obtain a leaf of Rhoeo spathacea. 2. Prepare an epidermal tissue wet mount by peeling off a portion of the upper epidermis. 3. Examine the tissue under the HPO. 4. Draw the epidermal cells. Include a brief
Student #: 2013 - 51300 Date Submitted: JULY 22, 2013
Exercise No. 4
Plant and Animal Tissues I. Objectives:
Plant Tissues a. Illustrate, describe, and differentiate the various types of tissues characteristic of vascular plants b. Illustrate and describe how tissues are organized in the regions of the plant organ c. Recognize variations of each of the different tissues in different organs
Animal Tissues a. Illustrate, describe, and differentiate the different types of animal tissues b. Illustrate and describe the organization of different tissues in an animal organ c. Identify the tissues that compromise the anatomical plan of animals in cross section
II. Materials:
Plant Tissues
· Laboratory knife · Distilled water · Microscope · Slide of the longitudinal section of the root tip of Zea mays · Leaf of Rhoeo spathacea · Slide of a cross section of the leaf of Ixora sp. · Cross section of the stem of Cucurbita sp. · Cross section of the stem of Helianthus · Cross section of Zea mays stem Animal Tissues · A section of the ciliated epithelium (frog’s small intestine, frog’s ciliated epithelium, cheek cells · Blood smear · Slide of an adipose tissue · Slide containing a hyaline cartilage and elastic cartilage · Cross section of bone · Prepared slide of skeletal, smooth, and cardiac muscle · Nerve cell smear · Microscope
III. Procedure: Plant Tissues A. Meristematic Tissue 1. Obtain a slide of the longitudinal section of the root tip of Zea mays. 2. Focus the specimen under the scanner. 3. Draw the specimen. Include a brief description. B. Dermal Tissue 1. Obtain a leaf of Rhoeo spathacea. 2. Prepare an epidermal tissue wet mount by peeling off a portion of the upper epidermis. 3. Examine the tissue under the HPO. 4. Draw the epidermal cells. Include a brief
References: Bailey, R. (n.d.). Plant Tissue Systems. Retrieved 26 July 2013 from http://biology.about.com/od/plantbiology/ss/plant-tissue-systems.htm Campbell, N. A. and Reece, J.B., et.al. 2008. Biology: Plant Structure, Growth, and Development-8th ed. Pearson Education, Inc. San Francisco. pp. 742-746, 856-858. Taiz, L. and Zeiger, E. (n.d), Plant Tissue Systems: Dermal, Ground, and Vascular. Retrieved 27 July 2013 from http://5e.plantphys.net/article.php?ch=1&id=19 [->0] - http://biology.about.com/od/plantbiology/a/aa100507a.htm