1 Identify the various parts of a typical flower and give their functions. 2  Relate the sequence of events that give rise to microspores and megaspores. 3  Describe the development of the male and female gametophyte.  Describe the double fertilization that occurs uniquely in the flowering-plant life cycle.
Codenamed Operation Overlord, the battle began on June 6, 1944, also known as D-Day, when some 156,000 American, British and Canadian forces landed on five beaches along a 50-mile stretch of the heavily fortified coast of Franceâs Normandy region.
1 The Allies wanted to attack during high tide as this helped the ships to avoid obstacles put in the water by the Germans. 2  Although June 6 is often called D-Day, D-Day is also a generic military term that stands for the day, D, of any major attack.  The overall military operation was called Operation Overlord.