Answer:
Meiosis- a type of cell division that results in four daughter cells each with half the number of chromosomes of the parent cell, as in the production of gametes and plant spores.
"the sporophytes of green algae form spores only by meiosis"
2.Leptotene- The leptotene stage, also known as the leptonema, is the first of five substages of prophase I in meiosis. The term leptonema derives from Greek words meaning "thin threads". A cell destined to become a gamete enters the leptotene stage after its chromosomes are duplicated during interphase.
3. Zygotene- the second stage of the prophase of meiosis, following leptotene, during which homologous chromosomes begin to pair.
4. Diplotene- the fourth stage of the prophase of meiosis, following pachytene, during which the paired chromosomes begin to separate into two pairs of chromatids.
5. Diakinesis- the fifth and last stage of the prophase of meiosis, following diplotene, when the separation of homologous chromosomes is complete and crossing over has occurred.
Yan lang ang naano ko.
