Science, asked by sandeepgsss2019, 8 months ago

ਖੂਨ ਦਾ ਰੰਗ ਲਾਲ ਕਿਉ ਹੁੰਦਾ ਹੈ class 7th B

Answers

Answered by omv4512

0

lkhoon ka laal rang plazma ke Karn hota hai

Answered by karankirat345

1

ਖੂਨ ਦਾ ਰੰਗ ਲਾਲ ਇਸਲਈ ਹੁੰਦਾ ਹੈ ਕਿਉਂਕਿ ਖੂਨ ਦੇ ਲਾਲ ਕਣਾ ਅੰਦਰ haemoglobin ਨਾਂ ਦਾ ਇੱਕ ਪਦਾਰਥ ਹੁੰਦਾ ਹੈ ਜੋ ਖੂਨ ਨੂੰ ਲਾਲ ਰੰਗ ਦਿੰਦਾ ਹੈ।

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