The Formation of Gametes through Meiosis wall chart is a detailed educational resource designed to explain how sex cells are produced through the process of meiosis. This poster clearly introduces what meiosis is, where it occurs in the human body, and why it is essential for sexual reproduction and genetic variation. The introductory text explains diploid and haploid chromosome numbers, fertilisation, and the formation of a zygote, providing essential biological context.

The chart includes a comprehensive, step-by-step illustration of meiosis in an animal cell, covering interphase, meiosis I, and meiosis II. Each phase is clearly labelled, showing chromosome pairing, crossing over, chiasmata formation, spindle fibre activity, and the separation of homologous chromosomes and sister chromatids. These diagrams help learners visualise how four genetically different haploid cells are formed.

Detailed sections explain how meiosis takes place, highlighting crossing over between non-sister chromatids and the formation of bivalents. Additional diagrams focus on chromosome structure, centromeres, and the exchange of genetic material.

The lower section of the wall chart compares spermatogenesis and oogenesis in mammals, explaining egg cell development, sperm cell structure, and the relative size of sperm and egg cells. This poster is ideal for classrooms, laboratories, and revision areas, supporting clear understanding of reproduction, inheritance, and genetic diversity.

Our wallcharts are engineered for durability and educational impact, designed to withstand the rigors of both classroom and home environments. 

Key Benefits and Features

• Material: Printed on high-quality 250 gsm art board.
• Finish: Standard double-sided gloss lamination (75–125 microns) for superior strength.
• Dimensions: Standard size is 76 cm x 52 cm, with custom sizing available upon request.

Design

• Vibrant Printing: High-definition full-colour print on the front face.
• Subject Authority: Content is developed alongside subject specialists and respected educational institutions.
• Readability: Designed with a focus on clarity, making them easy to read from a distance. 

Specification:

• Size: 76 cm x 52 cm
• Material: 250 gsm art board with standard poster lamination

Please note the posters are backordered. When ordering this item it will be sourced from the publisher.

Please allow for an additional 3-4 days on orders containing posters.