Discuss with your teacher about
haploid insects and lower plants where cell-division occurs

Discuss with your teacher about some haploid cells in higher plants where cell-division does not occur.

Name the pathological condition when uncontrolled cell division occurs.

Observe the garbage collected in the dustbin of you classroom and make a list of the various material in it. Discuss with your teacher, how these materials can be properly disposed off. Can we do the same with the garbage generated in our house? Think about it.

While"observing a slide,student observed many cells with nuclei. But some of the nuclei were bigger as compared to others but their nuclear membrane was not so clear. Teacher inferred it as one of the phase in the cell division. Which phase may be inferred by teacher?

Read the statements (A) Meiosis is a special kind of cell division which occurs in the zygote of algae (B) Meiosis is a special kind of cell division which occurs in the spore mother cells of bryophyte to higher plants (C) Meiosis is a special kind of cell division which occurs in the primary spermatocyte and oocyte during gamete formation in animals

Discuss about stem cells and organ transplantation in · the class with the help of figures given on page no. 90 of your textbook.

Give your opinion about whether hydroelectric plants are environment friendly or not?

Give your opinion about whether hydroelectric plants are environment friendly or not?

Students were observing, a film on Paramoecium. But underwent a process of reproduction. Teacher said it's due to cell division. But Students objected and said that there was no disappearance of nuclear membrane and no spindle formation, how can it be cell division?-"Can you clarify?

Statements (A) In animal cell mitotic division takes place in diploid, somatic cells (B) In plant cell mitotic division takes place in diploid and haploid cells (C) The neurons, heart muscles do not divide