1 Addresseeâs business title, when required. 2  When an individual holds more than one position in a company, your decision to use all titles or just one will depend on the purpose of the letter and the recipientâs preference. 3  Do not substitute a business title for a courtesy title, however. 4  Address your letter to âMr.
Firstly, pollination is the transfer of pollen from the anther (male organ of the flower) to the stigma (female organ of the flower) of the same or different flower. Secondly, fertilization occurs once the pollen grain reaches the stigma, it produces a pollen tube, which grows down through the style to the ovary.
6 steps of pollination. 1. Pollen is transferred from the anther to the stigma. 2. Once the pollen is on the stigma pollen tubes begin to grow. 3. Sperm travel down pollen tubes, into the ovule, and fertilizes the eggs. 4. Once fertilized, the ovules become seeds in the fruit.