Question

The major parts of the digestive system of grass hopper are

• A. Gizzard, crop and hepatic caecae
• B. Foregut, midgut and hind gut
• C. Gizzard, ileum and midgut
• D. Pharynx, oesophagus and stomach

Answer 1

The correct option is B Foregut, midgut and hind gut

The alimentary canal of grasshopper is divided into three main portions as

• Foregut
  
• Midgut
  
• Hindgut
  

Foregut consists of mouth surrounded by the mouth-parts.
Midgut consists entirely of stomach or ventriculus.
Hindgut is a coiled structure consisting of anterior ileum, middle colon and posterior is rectum.
Therefore, the correct answer is option B.