Delivery of needed substances (Oxygen, nutrients, sugars, lipids, proteins, minerals, hormones, etc.) for metabolism to tissues where needed is part of ________?

Delivery of needed substances (Oxygen, nutrients, sugars, lipids, proteins, minerals, hormones, etc.) for metabolism to tissues where needed is part of ________?

میٹابولزم کے لیے ضروری مادوں (آکسیجن، غذائی اجزاء، شکر، لپڈ، پروٹین، معدنیات، ہارمونز وغیرہ) کی بافتوں تک پہنچانا جہاں ضرورت ہو ________ کا حصہ ہے؟
Explanation
  • The circulatory system is responsible for delivering essential substances like oxygen, nutrients, and hormones to tissues for metabolism.
  • It also removes waste products, ensuring proper functioning of the body.