! Setue um esquema, com a respetiva legenda, das observações realizadas . Compere:
21. as auriculas e os ventriculos no que se refere à dimensão das cavidades e à espessura
des suas paredes
12. e espessura
da parede do ventriculo direito com a do ventriculo esquerdo e apresente
uma possível razão para a diferenca observada;
29. a espessura e elasticidade da artéria pulmonar e da veia pulmonar
Explique a função das válvulas observadas no coração.

alguém que me ajude​

Be in this im starting a with you so if you want you can get a partner for this. but basically im going to assign you guys a biome and you have to have a big sheet paper and you will turn it into 4 squares. the top right square is will be a drawing square for a drawing you will make of your biome. the top left square is about the biomes plants and drawings of them. the bottom left square is about the biomes animals. the bottem rights square is about the description of the biome. leave a comment or an answer and i will assign biomes. if your request one thats the one you get. send me a link to the project and i will grade ! im not a teacher btw.