Monday, March 30, 2015

Blog post #10 Zach Walker

The part to the right is the male part where the pollen is produced and where it get released to go and land on the stickey stigma of the flower causing fertilization 







This is where both of these come together to make the reproduction actully happen within the flower there the stigma releases fertilization to create a seedling and they get planted around to make the flower sprout 



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This part of the flower ironicly looks more like the male but is actully the female part where the pollen lands and where the fertilization happens 





Conclusion paragraph: Angiosperm interact within this flower because of the all of the reasons that I listed above, first of the all flower has a stickey stigma where the fertilization occurs and causes the more seedlings to sprout creating more flowers etc.. there is a point within the flower that both of the actions male and female come together to form the final process of reproduction of a Angiosperm. The interactions of other fertilization and other plants coming together.

Thursday, March 26, 2015

Joe Fordyce period 6 anthers, stigmas and styles

The pollen lands on the sticky stigma and that is what is abel to fertilize the flower and make it fertile. There are the parts: The carpel which produce female gametophytes; The anther which is where the stage of meiosis takes place. The whole flower has a life cycle just like us humans.
These are the an anthers and these are the map parts of the sex organ of the plant. THis is also where meiosis takes  place and there are usually more than two or three anthers of each flower.
This is the stigma which is the female part of the sex organ of the plant. There is only one and in this picture the pollen lands on this and then that fertilizes the egg.

This is the ovary of the cell and this is where the female phenotype is created along with this ivar are little ends called ovules.