Chest and abdominal muscles

What muscle is the arrow pointing to?

• Pectoralis (Pecs)

• Biceps

• Triceps

• Lats

• Abdominal
• External Oblique
• Erectors
• Satorius

These muscles that make up someone's "six pack" are really called what?

• extermal obliques

• gluteus maximus

• rectus abdominus

• gastrocnemius

Which muscle is identified as letter a in the graphic?

• External Oblique
• Rectus Abdominis
• Internal Oblique
• Transverse Abdominis 

Which muscle is identified as letter b in the graphic?

• External Oblique
• Rectus Abdominis
• Internal Oblique
• Transverse Abdominis 

Which muscle is identified as letter c in the graphic?

• External Oblique
• Rectus Abdominis
• Internal Oblique
• Transverse Abdominis 

Which muscle is identified as letter d in the graphic?

• External Oblique
• Rectus Abdominis
• Internal Oblique
• Transverse Abdominis 

Which set of abdominal muscles are the deepest? 

• External Oblique
• Internal Oblique
• Rectus Abdominis
• Transverse Abdominis

These abdominal muscles are located on the anterior side of the abdominal wall, and are commonly refereed to as the "six pack."

• External Oblique
• Internal Oblique
• Rectus Abdominis
• Transverse Abdominis

This muscle is a large fan shaped muscle that covers the front of the chest. 

• Deltoid
• Pectoralis Major
• Latissimus Dorsi 
• Transverse Abdominis