题干

下列呼吸作用产物中肯定由有氧呼吸产生的是(     )

A:ATP

B:丙酮酸

C:H2O

D:CO2

上一题 下一题 0.0难度 选择题 更新时间:2017-11-03 12:28:10

答案(点此获取答案解析)

C

同类题2

                                                                                  Sea Life Melbourne Aquarium (水族馆)

   The all-new Sea Life Melbourne Aquarium, situated in the heart of Melbourne’s CBD, is one of Victoria’s leading visitor attractions and an unforgettable outing for the whole family. Having 12 amazing zones of discovery, Sea Life Melbourne Aquarium is the very place that you cannot miss when you visit the city.

* Opening Times

     Sea Life Melbourne Aquarium is open from 9:30 am until 6:00 pm every day of the year, including public holidays. Last admission is at 5:00 pm, one hour before closing.

* Location ( 位置)

     Sea Life Melbourne Aquarium is located on the corner of Flinders Street and King Street, Melbourne. It is siyuated on the Yarra River, opposite Crown Entertainment Complex.

* Getting to Sea Life Melbourne Aquarium

     Train

     The Sea Life Melbourne Aquarium train stop is located on the free City Circle Tram route (公交线路) and also routes 70 and 75. City Circle trams run every 10 minutes in both directions.

     Shuttle Bus

     The Sea Life Melbourne Aquarium is a free bus service, stopping at key tourist attractions in and around the City. Running daily, every 15 minutes from 10:00 am to 4:00 pm.

      Car Parking

      While there is no public car parking at Sea Life Melbourne Aquarium, there are several public car parking lots available only a short walk away.

* Wheelchair Access

      Sea Life Melbourne Aquarium provides people in wheelchairs with full access to all 12 zones. Each floor also has wheelchair accessible toilets.

* Terms

      Tickets will be emailed to you immediately after purchase or you can download and print your ticket once payment has been accepted. Please print out all tickets purchased and present at the front entrance of Sea Life Melbourne Aquarium. No ticket, no entry!


同类题3

阅读下文,回答问题

一个美丽的故事

    ①有个塌鼻子的小男孩儿,因为两岁时得过脑炎,智力受损,学习起来很吃力。打个比方,别人写作文能写二三百字,他却只能写三五行。但即便这样的作文,他同样能写得美丽如花。

    ②那是一次作文课,题目是《愿望》。他极其认真地想了半天,然后极其认真地写,那作文极短,只有三句话:我有两个愿望,第一个是,妈妈天天笑眯眯地看着我说:“你真聪明。”第二个是,老师天天笑眯眯地看着我说:“你一点也不笨。”

    ③于是,就是这篇作文,深深地打动了他的老师,那位妈妈式的老师不仅给了他最高分,在班上带感情朗诵了这篇作文,还一笔一画地批道:你很聪明,你的作文写得非常感人,请放心,妈妈肯定会格外喜欢你的,老师肯定会格外喜欢你的。大家肯定会格外喜欢你的。

    ④捧着作文本,他笑了,蹦蹦跳跳地回家了,像只喜鹊。但他并没有把作文本拿给妈妈看,他是在等待着一个美好的时刻。

    ⑤那个时刻终于到了,是妈妈的生日——一个阳光灿烂的星期天。那天,他起得特别早,把作文本装在一个亲手做的美丽的大信封里,信封上画着一个塌鼻子的男孩儿咧着嘴笑得正甜。他静静地看着妈妈,等着妈妈醒来。妈妈刚睁开眼醒来,他就甜甜地喊了声“妈妈”,然后笑眯眯地走到妈妈跟前说:“妈妈,今天是您的生日,我要送给您一件礼物。”

    ⑥妈妈笑了:“什么?”

    ⑦他笑笑:“我的作文。”说着双手递过来那个大信封。

    ⑧接过信封,妈妈的心在砰砰地跳!

    ⑨果然,看着这篇作文,妈妈甜甜地涌出了两行热泪,然后一把搂住小男孩儿,搂得很紧很紧,仿佛他会突然间飞了。

    ⑩是的,智力可以受损,但爱永远不会,它朝气勃勃,永远垂着绿荫,开着明媚的花,结着芳香的果。