A Mrs. Kristy L. France, Cardiology (Cardiovascular Disease), answered on behalf of Honor Society of Nursing (STTI). The blood type of a child depends on the blood type of the parents. Each parent/person has two genes that make up the blood type. Depending on which combination each parent has determines the different combinations that the child can have.
The use of bands and chains are mentioned on the Powerlift Assistance Exercises pages. This page will describe their use. The use of bands and chains are especially recommended for those who compete using squat and deadlifts suits and a bench shirt. The bands and chains mimic the effects that the gear gives and provide extra work for the top part of each lift.
How Biobands Work. BioBands is an adjustable wristband that applies continuous acupressure to the P-6 acupressure point at the wrist to relieve nausea and vomiting from motion sickness, morning sickness, cancer treatments, and surgery anesthesia. A BioBand has a bead sewn into the wristband. This bead is positioned at a precise point on either wrist, then the band is tightened snugly so that it applies a constant pressure to this point (known as P-6) located on the inner forearm just above the wrist.