题目内容（请给出正确答案）

[主观题]

Scientists study how photosynthesis works because they want to __________.

查看材料

A.improve the efficiency of it

B.turn plant sugars to a new form. of energy

C.make green plants a new source of energy

D.get more sugars and starches from plants

提问人：网友yumianhuli 发布时间：2022-01-06

参考答案

查看官方参考答案

如搜索结果不匹配，请联系老师获取答案

您可能会需要：

重置密码查看订单联系客服

安装简答题APP，拍照搜题省时又省心！

更多“Scientists study how photosynt…”相关的问题

第1题

Scientists study how the plants ______ sunlight into energy.

A.change

B.convert

C.shift

D.transform

点击查看答案

第2题

The study on how the genetic errors cause disease enables scientists to ______.

点击查看答案

第3题

Artificial Intelligence is possible if scientists can _____.

A、study how computers work normally

B、study how human brain works normally

C、study how large amounts of data can be stored

D、study how computing speed can be increased

点击查看答案

第4题

Scientists study the______ between parents and their babies to better understand how infan

ts learn.

A．interchange

B．interrelation

C．intercourse

D．interaction

点击查看答案

第5题

How do scientists estimate the age of language？A．By studying animals" evolution.B．By study

How do scientists estimate the age of language？

A．By studying animals" evolution.

B．By studying human genes.

C．By using mathematical tools.

D．By using the age of living species.

点击查看答案

第6题

Why could those great scientists such as Newton, Einstein and Galileo be great inventors i

n the world？

A．Because all of them had been in a very good school.

B．Because all of them had a very clever brain.

C．Because all of them knew how to study and how to think.

点击查看答案

第7题

A famous modem philosopher has said, "Science begins in wonder and ends in wonder." Can yo

u figure out what he means？ He was saying that scientists begin a study by wondering how, or why, something happens. The study ends with scientists wondering how to approach the new problems revealed by their discoveries.

点击查看答案

第8题

32 Scientists study how photosynthesis works because they want to_____. A improve

32 Scientists study how photosynthesis works because they want to_____.

A improve the efficiency of it.

B turn plant sugars to a new form. of energy.

C get more sugars and starches from plants.

D make green plants a new source of energy.

点击查看答案

第9题

Why do the scientists want to do the study？查看材料A.

Why do the scientists want to do the study？查看材料

A.They want to make sure if chocolate is really beneficial.

B.They want to see how chocolate improve health.

C.They want to know why people love to eat chocolate.

D.They want to find out the benefits of pure flavanols.

点击查看答案

警告：系统检测到您的账号存在安全风险

为了保护您的账号安全，请在“简答题”公众号进行验证，点击“官网服务”-“账号验证”后输入验证码“”完成验证，验证成功后方可继续查看答案！

微信搜一搜

简答题

点击打开微信

警告：系统检测到您的账号存在安全风险

抱歉，您的账号因涉嫌违反简答题购买须知被冻结。您可在“简答题”微信公众号中的“官网服务”-“账号解封申请”申请解封，或联系客服。

微信搜一搜

简答题

点击打开微信