Can You Influence The Sex Of Your Baby Or Whether You Have A Boy Or A Girl. What determines the sex of your baby? When it's time to have a baby, some couples are intent on trying various methods â such as diet, sexual position and timing â to try to conceive a boy or girl.
The biceps tendons attach the biceps muscle to the shoulder. Your shoulder is a ball-and-socket joint made up of three bones: your upper arm bone (humerus), your shoulder blade (scapula), and your collarbone (clavicle). The head of your upper arm bone fits into a rounded socket in your shoulder blade.
The major muscles in the arms include the deltoids, biceps and triceps. The deltoids are the major muscles in the shoulders and are responsible for lifting the arms up forward and out to the sides. The biceps brachii runs down the front of the upper arm and is in charge of bending the elbow joints against resistance.