Moderate

Lymph is not present in:

Correct answer: D. Left subclavian vein

  • A. Lacteal
  • B. Lymph node
  • C. Left thoracic lymphatic duct
  • D. Left subclavian vein

Explanation

Lymph is extra cellular fluid present in lymph vessels. Subclavian vein is a part of blood circulatory system.

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About Digestion

The human digestive system covers the organs from mouth to anus, the movement of food, and the mechanical and chemical breakdown of carbohydrates, proteins and fats. It also includes the roles of digestive enzymes, bile, absorption through intestinal villi, and the assimilation of nutrients by body cells.

Practise Digestion

680 free Digestion MCQs from Biology, each with the correct answer and an explanation. Unlimited attempts, no account needed.

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