Bluegrass seed require firm soil contact for best germination. They also need a thin soil covering to germinate (1/4 inch ideal) - They are not likely to germinate when thrown out on top of the ground, unless a mulch covering or top soil is applied. Use the correct rate of seed for Bluegrass lawns.
Hip muscles. Lunges work all of the gluteal muscles in the hips, primarily the gluteus maximus that is used to extend your hips. Taking large steps during a lunge can further engage this muscle. The gluteus minimus and gluteus medius are also used to stabilize your body throughout the lunge. Thigh muscles.
Unlike the heart, the lungs have no muscle tissue. Instead, muscles in the rib cage and the diaphragm do all the work of lifting the ribs upward and outward to let the air in, and then relaxing to force the air out.nlike the heart, the lungs have no muscle tissue. Instead, muscles in the rib cage and the diaphragm do all the work of lifting the ribs upward and outward to let the air in, and then relaxing to force the air out.