But you'll always start in the Bluetooth settings. First, launch the iPad's settings. On the left-side menu, find and tap Bluetooth.. If Bluetooth is off, you can turn it on by tapping the on/off switch. It may take a few seconds for your iPad to discover the wireless keyboard. When it appears in the list, simply tap it. If it requires you to input a code, the iPad will display a code onscreen that you can enter on the keyboard.
Pollen is produced in the 'microsporangium' (contained in the anther of an angiosperm flower, male cone of a coniferous plant, or male cone of other seed plants).
Male cones release pollen grains that are dispersed by the wind to ovules found beneath the scales of female cones. Pollen grains release sperm that fertilize an egg within the ovule. Fertilization creates a diploid embryo that matures into a seed. Eventually, the seed is released from the female cone, and grows into an adult tree.