Does meiosis occur in mammals but not flowering plants?

Yes, meiosis does occur in mammals, but not in flowering plants. In flowering plants, sexual reproduction occurs through a process called syngamy. In this process, two haploid gamete cells produced during meiosis fuse together to form a single cell with half the genetic makeup of the original egg or sperm cell.

Does meiosis occur in mammals but not in flowering plants?

There are two explanations for this discrepancy. Firstly, meiosis evolved independently in plants and animals. However, it is possible that the plant meiosis pathway is ancestral and the animal pathway evolved from it. This hypothesis is supported by the fact that some genes responsible for meiosis are conserved in both plants and animals. The plant meiosis pathway shares similarities with the meiosis pathway in fungi. One example is the crossover hotspot mechanism, which is responsible for producing crossover events during meiosis. Crossover

Does meiosis occur in mammals but not in fungi and animals?

Yes, meiosis does occur in mammals, but not in fungi and animals. In fungi and animals, sexual reproduction is a way of passing on genetic material from one generation to the next. In meiosis, the DNA from each of the parent cells is duplicated, then the two sets of chromosomes undergo recombination. This results in two genetically different daughter cells, each with half the number of chromosomes from the original cell.

Does meiosis occur in mammals but not in fungi?

It’s true that meiosis doesn’t occur in fungi, but this is because fungi are asexual. In order for meiosis to occur, you need a sexual reproduction system. This allows for two copies of the sex chromosomes to end up in each cell. This is important because it allows for sexual reproduction. If a single cell is all you have, there is no way for sex to occur.

Does meiosis occur in mammals but not in monocots?

Some people claim that meiosis does not occur in animals and plants that reproduce sexually. This is not entirely true. We know that meiosis does occur in plants, but only in those plants that produce flowers. This is because plant meiosis is a process called gamete production. Gamete production is the process by which a single cell, the megagametophyte, becomes a seed. Plant sex is an important aspect of sexual reproduction in plants.