b) How many hearts do the following organisms have? Give reasons for your answers
) Frog
(1) Parrot
(1) Blue whale
(iv) Snake
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Answered by
5
Answer:
Frog- 3-chambered
Parrot. 4- chambered
Blue Whale-. 4- chambered
Snake-- 3-chambered
plzz mark as brainliest
Answered by
6
all has one heart please mark as the brainlist
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