रक्तवाहिकाएँ क्या होती है और कितनी प्रकार की होती है?
Answers
Answered by
3
Answer: दो तरह की-धमनियां और नसें
Explanation: blood vessels are of two types arteries and veins
Kripaya brainliest chune
Similar questions
Math,
6 months ago
Math,
6 months ago
Chemistry,
1 year ago
Political Science,
1 year ago
History,
1 year ago