Types of donation. There are about five litres of blood in the human body and it's made up of several useful components. You may be able to donate whole blood, plasma or platelets. Each type of blood donation is used for different medical treatments, and your blood type determines the best donation for you to make. To start donating plasma or platelets you need to have given whole blood in the past two years. For more ways to help others, consider bone marrow or organ donation.
The only thing that matters is that they all eventually get connected together. 1  Start by attaching the tailpiece to the sink drain and tightening the slip nut and washer by hand. 2  Slip the trap onto the tailpiece and then position the trapâs horizontal piece next to the drain line coming out of the wall.
1 Color one bowl light blue and the other bowl light purple. 2  Using a Wilton 2D star tip and a frosting bag, put blue frosting in the right side of the bag and purple frosting on the left. 3  Pipe petals onto each cupcake, twisting the tip to make it look like a hydrangea. Beat on medium to high speed until creamy. 2  Add more milk if too stiff, or add more powdered sugar if too runny. 3  The frosting should be creamy but on the stiff side in order to make good flower petals. 4  Split the frosting into two separate bowls. 5  Color one bowl light blue and the other bowl light purple.