Question

16:-ਸਾਧਨਾਾਂਦੀ ਸਹੀ ਸਾਾਂਭ ਸੰਭਾਲ ਕਿਵੇਂਹੋਸਿਦੀ ਹੈ?How can resources be properly maintained? साधन ोंकी सही देखभाल

कै सेह सकती है?​

Answer 1

Answer:

Explanation:

Hemoglobin is the protein molecule in red blood cells that carries oxygen from the lungs to the body's tissues and returns carbon dioxide from the tissues back to the lungs. Hemoglobin is made up of four protein molecules (globulin chains) that are connected together.

Answer 2

Answer:

Buy less stuff (use items as long as you can, and ask yourself if you really need something new). Reduce excess packaging (drink tap water instead of water from plastic bottles). Recycle materials such as metal cans, old cell phones, and plastic bottles. Purchase products made from recycled materials

Explanation:

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