Critisism class
Today I my day where the teaching of flower buds made possible.when it comes to the point I used to be very tensed...when I has started the class slowly it's move down and can have the mind to done the further steps.....
❤️ I had the Model - ROLE PLAY MODEL
❤️ Topic taken - MITOSIS
NUCLEAR DIVISION: MITOSIS
• Mitosis, as noted earlier, is the distribution of two sets of chromosomes into two separate nuclei.
• The process results in the exact partitioning of genetic information.
• The process is divided into four stages: – Prophase – Metaphase – Anaphase – Telophase
🌈Prophase
• During early prophase, the chromatin fibers condense and shorten into chromosomes.
• The condensation process may prevent entangling of the long DNA strands as they move during mitosis.
🌈Metaphase
• During this phase, the microtubules of the mitotic spindle align the centromeres of the chromatid pairs at the exact center of the mitotic spindle.
• This midpoint region is called the metaphase plate.
🌈Anaphase
• During this phase, the centromeres split, separating the two members of each chromatid pair, which move toward opposite poles of the cell.
• Once separated, the chromatids are termed chromosomes.
• As the chromosomes are pulled by the microtubules of the mitotic spindle during anaphase, they appear V-shaped.
🌈Telophase
*The final stage of mitosis, telophase, begins after chromosomal movement stops.
• The identical sets of chromosomes, now at opposite poles of the cell, uncoil and revert to the threadlike chromatin form.
• A nuclear envelope forms around each chromatin mass, nucleoli reappear in the identical nuclei, and the mitotic spindle breaks up.
Being with those students and giving them different activities and interacting with them feels so good ....
Need improvement in - communication skill of speaking English while taking a class.
Comments
Post a Comment