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Title: Reproduction of flowering plants Post by: dktn930 on Apr 9, 2014 Hi there,
I was wondering if someone could help me with this part? I am a bit stuck thanks. Title: Re: Reproduction of flowering plants Post by: Aki on Apr 13, 2014 Welcome to the forum!
You could've typed in the question for easier viewing, but it's all good. And if I'm not mistaken, the answers to these questions can be easily found in your book/manual. You should practice reading, no offense meant. 1. Stamens and carpels 2. The anther at the top of the stamen has pollen and filament 3. ...ovary that encloses the fruit ...Megaspore mother cell undergoes meiosis to produce 4 hapload megaspores 4. Microspore undergoes mitosis to form a binucleate haploid cell... which has a tube cell and a generative cell 5. One megaspore undergoes mitosis and develops into 8 haploid nuclei (haploid nucleus) -which contains six haploid cells and two polar nuclei 6. Pollination is the process by which pollen is transferred from the anther, to the stigma of a plant. I want you to learn, since by doing this homework it can greatly affect on your exam scores. Trust me, a little reading and understanding could help. Here are supplementary notes to guide you in the way: 1. http://www.skoool.ie/skoool/examcentre_sc.asp?id=2864 2. http://www.biologycorner.com/worksheets/flower_coloring.html Good luck! |