皮皮学，免费搜题
登录
搜题
【简答题】
一个正常的普通人(19～24岁)每天至少需要摄入7500kJ能量。假设一个体重为68kg的人仅摄入足够其最低能量需求的食物，且将食物能量转化为ATP的效率为40%。细胞内水解ATP的△G'=-30.5kJ·mol -1 。ATP的相对分子质量为507。试计算这个人每天从食物中获得的ATP有多少?体重的百分比是多少?
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
.
..
皮皮学刷刷变学霸
举一反三
【单选题】我国用电规程中规定，在电压低于1000V的中性点接地的三相四线制供电系统中，例如380V/220V系统不允许采用（），只能采用（）。
A.
保护接零；保护接地
B.
保护接地；重复接地
C.
保护接地；保护接零
D.
保护接零；重复接地
查看完整题目与答案
【单选题】我国在380v/220v低压供电系统中,一般采用什么样的中性点运行方式?
A.
中性点不接地系统
B.
中性点经消弧线圈接地系统
C.
中性点直接接地系统
查看完整题目与答案
【单选题】How do I like to travel? Many people like to travel by plane, but I don’t like it because an airport is usually far from the city. You have to get there early and wait for hours for the plane to take ...
A.
he thinks it takes a lot of time to go to and get out of the airport.
B.
He likes to take a train because it takes a little more time.
C.
He likes to take a car because he has a car.
D.
none of them
查看完整题目与答案
【单选题】在去北京的旅途中,为了保证财物安全,特意带了密码锁,密码锁有3个拨号盘。每个拨号盘上有从0到9共10个数字,这3个拨号盘可以组成不同的三位数字密码的个数是多少? ( )
A.
27
B.
30
C.
720
D.
1000
查看完整题目与答案
【单选题】听力原文：M: Lucy, if you are going to Naomi' s party tomorrow night, could you pick me up? My car's at the garage until this weekend. W: No problem, Jerry. What time should I pick you up? M: Let' s see. I...
A.
In a parking area
B.
In a repair shop
C.
At Lucy' s house
D.
At the man' s house
查看完整题目与答案
【单选题】----Woul d you mind the windwow? ---- It’s cold outside.
A.
me open ,Of course not
B.
mine opening , Certainly not
C.
my opening , You’d better not
D.
mine open , Not at all
查看完整题目与答案
【单选题】青花瓷是在( )上缀以青色文饰、清丽恬静,既共雅义丰富
A.
白瓷
B.
青瓷
C.
金属
D.
竹木
查看完整题目与答案
【单选题】凯恩斯认为,影响货币总需求的因素是
A.
只有收入
B.
只有利率
C.
收入和利率
D.
流动偏好
查看完整题目与答案
【单选题】凯恩斯认为,影响货币总需求的因素是( )
A.
利率和收入
B.
收入
C.
利率
D.
存货投资
查看完整题目与答案
【简答题】How do I like to travel? Many people like to travel by plane, but I don't like it because an airport is usually far from the city. You have to get there early and wait for hours for the plane to take ...
查看完整题目与答案
相关题目：
【单选题】我国用电规程中规定，在电压低于1000V的中性点接地的三相四线制供电系统中，例如380V/220V系统不允许采用（），只能采用（）。
A.
保护接零；保护接地
B.
保护接地；重复接地
C.
保护接地；保护接零
D.
保护接零；重复接地
查看完整题目与答案
【单选题】我国在380v/220v低压供电系统中,一般采用什么样的中性点运行方式?
A.
中性点不接地系统
B.
中性点经消弧线圈接地系统
C.
中性点直接接地系统
查看完整题目与答案
【单选题】How do I like to travel? Many people like to travel by plane, but I don’t like it because an airport is usually far from the city. You have to get there early and wait for hours for the plane to take ...
A.
he thinks it takes a lot of time to go to and get out of the airport.
B.
He likes to take a train because it takes a little more time.
C.
He likes to take a car because he has a car.
D.
none of them
查看完整题目与答案
【单选题】在去北京的旅途中,为了保证财物安全,特意带了密码锁,密码锁有3个拨号盘。每个拨号盘上有从0到9共10个数字,这3个拨号盘可以组成不同的三位数字密码的个数是多少? ( )
A.
27
B.
30
C.
720
D.
1000
查看完整题目与答案
【单选题】听力原文：M: Lucy, if you are going to Naomi' s party tomorrow night, could you pick me up? My car's at the garage until this weekend. W: No problem, Jerry. What time should I pick you up? M: Let' s see. I...
A.
In a parking area
B.
In a repair shop
C.
At Lucy' s house
D.
At the man' s house
查看完整题目与答案
【单选题】----Woul d you mind the windwow? ---- It’s cold outside.
A.
me open ,Of course not
B.
mine opening , Certainly not
C.
my opening , You’d better not
D.
mine open , Not at all
查看完整题目与答案
【单选题】青花瓷是在( )上缀以青色文饰、清丽恬静,既共雅义丰富
A.
白瓷
B.
青瓷
C.
金属
D.
竹木
查看完整题目与答案
【单选题】凯恩斯认为,影响货币总需求的因素是
A.
只有收入
B.
只有利率
C.
收入和利率
D.
流动偏好
查看完整题目与答案
【单选题】凯恩斯认为,影响货币总需求的因素是( )
A.
利率和收入
B.
收入
C.
利率
D.
存货投资
查看完整题目与答案
【简答题】How do I like to travel? Many people like to travel by plane, but I don't like it because an airport is usually far from the city. You have to get there early and wait for hours for the plane to take ...
查看完整题目与答案