Multiple choice

Glucose is converted into glycogen in the liver and stored in

  1. liver

  2. liver and spleen

  3. liver and muscles

  4. spleen and muscles

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Glycogen is the storage form of glucose in animals. After glucose is converted to glycogen in the liver, it is stored in both the liver (about 100-120g) and skeletal muscles (about 300-400g in an adult). Liver glycogen maintains blood glucose levels, while muscle glycogen provides energy for muscle contraction during exercise. Spleen does not store glycogen.