Which ones have open circulatory system?
1. Ascidia 2. Cockroach 3. Earthworm 4. Prawn 5. Leech
....
Which ones have open circulatory system?
1. Ascidia 2. Cockroach 3. Earthworm 4. Prawn 5. Leech
6. Snail 7. Squid
(1)
(2)
(3)
(4) 📲PW App Link - https://bit.ly/YTAI_PWAP 🌐PW Website - https://www.pw.live
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