The common passageway shared by the respiratory and digestive system is the pharynx
Hi!! I was wondering if you could somehow include the graph for the first question, that would really help me in being able to help you!
Answer:
Human has 4 chambers, and most reptiles have 3 chambers in their heart
Explanation:
your question in Romanian translated roughly What is the difference between a human and reptile circulatory system?
Can you post the graph so I can help you out? Possibly screen-cap it? Thanks.
