Meiosis in Plants and Animals
Meiosis occurs in all animals and plants. The end result, the production of gametes for sexual reproduction, is the same but the process is slightly different. In animals, meiosis is used to produce gametes directly. In most plants, meiosis is first used to produce haploid spores. These spores multiply by mitosis, developing into gametophytes, which eventually give rise to gametes. In the end, both animals and plants produce gametes with half the number of chromosomes as the parent cell.
Read more about this topic: Meiome
Famous quotes containing the words plants and animals, plants and/or animals:
“We have been God-like in our planned breeding of our domesticated plants and animals, but we have been rabbit-like in our unplanned breeding of ourselves.”
—A.J. (Arnold Joseph)
“So neither the one who plants nor the one who waters is anything, but only God who gives the growth. The one who plants and the one who waters have a common purpose, and each will receive wages according to the labor of each. For we are God’s servants, working together; you are God’s field, God’s building.”
—Bible: New Testament, 1 Corinthians 3:7-9.
“In their sympathies, children feel nearer animals than adults. They frolic with animals, caress them, share with them feelings neither has words for. Have they ever stroked any adult with the love they bestow on a cat? Hugged any grownup with the ecstasy they feel when clasping a puppy?”
—Jessamyn West (1907–1984)