下图示酵母菌细胞在不同条件下的细胞呼吸过程,请据图回答:
图中字母A、B、C、D所代表的物质分别是()、()、()、()。
参考答案:
丙酮酸;H2O;[H];乙醇
根据短文内容,判断文后所给句子的正误。正确的打“√”,错误的打“×”。
Mother Rabbit has four children. The rabbit in a coat is Bruce. He is fishing. The rabbit in a cap is William.
He is reading under a tree. The one in a skirt is Jane. She is dancing. The one with a pair of glasses is Jones. She
is singing. They have a good time.
( ) 1. Mother Rabbit has four children.
( ) 2. William is in a skirt.
( ) 3. Bruce is fishing.
( ) 4. Jones is dancing.
( ) 5. They have a good time.
下列关于犯罪构成的说法正确的是()。
A.是犯罪的标准
B.是犯罪概念的具体化
C.由主客观要件组成
D.是刑法学的基础