- Where does oxygen-rich blood enter the heart? On the left side of the heart Through the rapillaries Through the femoral artery On the right side of the heart Question 50 What is the term for the closure of a blood vessel due to blockage? Cardiac tamponade Beta-blocker Occlusion Bruit
- What is a pulmonary vein? A vessel carrying oxygen -poor blood from the heart to the lungs A vessel carrying oxygen-poor blood from the lungs to the heart A vessel carrying oxygen-rich blood from the heart to the lungs A vessel carrying oxygen-rich blood from the lungs to the heart Question 49 Where does oxygen-rich blood enter the heart? On the left side of the hearth Through the capillaries Through the femoral artery On the right side of the heart
- Which of the following essential nutrients provide energy to the diet? water, carbohydrates,lipids & proteins vitamins, lipids & proteins carbohydrates, lipids proteins vitamins, minerals &carbohydrates carbohydrates, lipids alcohol carbohydrates, lipids proteins & alcohol
- Question 58 Which chambers of the heart are connected by the mitral valve? Right atrium, left ventricle Left atrium, left ventricle Right atrium, right ventricle Left atrium, right ventricle Question 59 Where does the exchange of waste materials and oxygen take place? Venules Capillaries Arteries Veins
- Partie 2 : Zootechnie (20 points) 1 Définil : Elevage,Zootech nie,Ethn ozoote echn ie, empreint e écoloc ique,Ag riculture , techniques Aaricole es 3pts Define:Animal breeding,Zootechny . Eth nozootec hny,ec oiooic al footpri int, agriculture ; farming technic Explain why zootec my cannot be dissociate from agrenory Explic Jer pourquo i la zoo technie es indi socia ble à Yaaronomic 2 ots Distingue clairer nent les not ions de Don estica tion et ap Twicoisement? 3pts Clairl v dist inguish between do nestic tion and taming Que c cont les aran ds problemes lies a l'él
