The thymus gland is known as the 'throat sweetbread' or 'heart sweetbread' depending on the part of the thymus being considered. The thymus gland has two parts. The heart sweetbread is attached to the last rib and lies near the heart, although the name may refer to its shape as much as its location.
The overall result of regular cycling is a lean, fit body with notable stamina increases. The most obvious area of muscle building during bike rides is the lower body, more specifically the legs. Cyclists build the two main muscles located in the calf: soleus and gastrocnemius. The soleus helps to lift the heel and the gastrocnemius is the prominent part of the calf that allows riders to go.
Rack Squat. The rack squat (also referred to simply as the Squat) is a compound exercise for your leg muscles-particularly your quads (quadriceps). The rack squat is one of the best leg exercises. If, for some reason, you can only do one leg exercise in your leg workout routine, do the squat.