SIZE MATTERS. The largest ever recorded Blue Whale measured 108 feet (33 meters) in length! Typical adult Blue Whales tend to measure approximately 75-100 feet (22-30 meters).
A FEW OF THE HIP FLEXOR TENDONS. As you might imagine, the âHip Flexorsâ are muscles that flex your hips. Flexion of the hip is easy to understand. If you bring your knee toward your chest, you are flexing your hip.
The hip flexors are (in descending order of importance to the action of flexing the hip joint):[1] Collectively known as the iliopsoas or inner hip muscles: Psoas major. Psoas minor. Iliacus muscle. Anterior compartment of thigh. Rectus femoris (part of the quadriceps muscle group) Sartorius.