PLANT ANTHER STRUCTURE DEMONSTRATION MODEL Russian patent published in 2024 - IPC G09B23/00 

FIELD: training means.

SUBSTANCE: declared invention relates to the field of education, namely to teaching the discipline of cytogenetics on the topic: anther, microsporogenesis and microgametogenesis, which can be used in higher educational institutions. Increased efficiency of training is provided by imitating the sequence of processes and passing the stages of pollen grain division in the demonstration model of the structure of the anther of plants, including a set of models as a demonstration means, wherein each model represents a separate studied image, wherein it is configured to change the relative position relative to other models and create the structure of the image under study. According to the invention, a transparent container is used to imitate the anther of higher plants, consisting of upper and lower parts installed one into another with formation of free cavity between them, and to simulate the process of microsporogenesis and microgametogenesis, prefabricated structures of transparent modules are used, made in the form of plastic containers with a bottom, inserted one into the other, wherein on each module on the outer side there are labels with a graphic image of the stages of microsporogenesis and microgametogenesis, note here that the prefabricated structures are smaller in length and width than the transparent container imitating the dust cover to accommodate the prefabricated structures in said container.

EFFECT: higher efficiency of training.

1 cl, 5 dwg