Biology Crossword for Max 0.0 / 5 ? BiologyThe HeartGCSEEdexcel Created by: QuandersCreated on: 02-06-15 16:01 27458136 Across 1. Once the blood has gone around the body, it enters the heart through the ____-____. (4, 4) 4. The blood gets oxygen through _____ and goes back to the heart. (9) 6. Once through, the blood enters the _____ atria. (5) 7. The blood then goes throught the _____ valve. (9) 8. And into the _____. (5) Down 2. The blood goes into the left atria and goes through the _____ valve. (8) 3. The blood goes through the right ventricle before going through the _____ to the rest of the body again. (5) 5. After entering the ventricle, the blood goes up through the semi-_____ valve. (5)
Comments
No comments have yet been made