皮皮学，免费搜题
登录
搜题
【单选题】
下面哪种混合机的类型不属于旋转容器式？A.
倾斜桶混合机
B.
双锥形混合机
C.
正方体型混合机
D.
行星运动式混合机
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】Blood enters the right atrium through the
A.
aorta
B.
pulmonary vein
C.
vanae cavae
D.
carotid artery
【单选题】2) Type 1 diabetes happens when _______ . A) the pancreas doesn’t function well B) a person eats too much sugar C) sugar isn’t released into the blood D) too much sugar enters the cells
A.
the pancreas doesn’t function well
B.
a person eats too much sugar
C.
sugar isn’t released into the blood
D.
too much sugar enters the cells
【单选题】Which of the following conditions matches this description - The heart is unable to pump its required amount of blood ( more blood enters the heart from the veins than leaves through the arteries)?
A.
Heart attack
B.
Acute myocardial infraction
C.
Congestive heart failure
D.
Hypertension
E.
Coronary artery disease
【简答题】广义的服务态度包括服务人员的服务表情、__________、___________三个方面
【单选题】_______ are any of the small air spaces in the lungs where carbon dioxide leaves the blood and oxygen enters it.
A.
Bronchioles
B.
Tracheae
C.
Cilia
D.
Pulmonary alveoli
【单选题】When does education begin?（ ）
A.
Before one enters school.
B.
After one enters school
C.
After one graduates from college.
D.
After one retires from work.
【判断题】Blood enters the heart’s right ventricle. It travels to the right atrium.
A.
正确
B.
错误
相关题目：
参考解析：
知识点：
题目纠错 0
发布
