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.
Tight calf muscles is a common problem in athletes especially runners. The calf muscles are the Gastrocnemius muscle and the Soleus muscle. The big muscle at the back of the lower leg is called the Gastrocnemius. Itâs the muscle thatâs visible from the outside of the body.Under it, and further down the leg is a smaller muscle called the Soleus. The larger and most superficial of the two muscles, the Gastrocnemius, attaches to the heel with the Achilles Tendon and originates behind the knee on the femur, crossing two joints.ight calf muscles is a common problem in athletes especially runners. The calf muscles are the Gastrocnemius muscle and the Soleus muscle. The big muscle at the back of the lower leg is called the Gastrocnemius. Itâs the muscle thatâs visible from the outside of the body.