![subject](/tpl/images/cats/biologiya.png)
Biology, 17.09.2019 13:30 zahradawkins2007
Dna is the genetic material that makes up living things, and folic acid plays an important role in the formation of dna. jon wants to study the effect of folic acid on dna formation in microbes. which statement accurately describe the variables in this study?
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Biology
![image](/tpl/images/cats/biologiya.png)
![image](/tpl/images/cats/biologiya.png)
Biology, 21.06.2019 20:00, zozo72
After reading the paragraph below, answer the questions that follow. researchers have created a robot that has a very thin leg that is moved by cardiac (heart) cells contracting in unison. the robot, made of a polymer similar to that used in making contact lenses, is bathed in heart cells with supporting cells, which then attach to the robot and provide movement as they contract. all of the cardiac cells working together can cause the robot leg to move in a way that individual cells could not. this is an example of a. emergent properties of cells. b. energy flow through an ecosystem. c. adaptation. d. internal environment regulation.
Answers: 3
![image](/tpl/images/cats/biologiya.png)
Biology, 21.06.2019 21:30, irishdreamer0689
List the advantages and disadavantages of the switch from persistent chlorinated hydrocarbon pesticides (such as ddt) to nonpersistent organophosphate pesicides. have the benefits of the switch outweighed the disadvantages? explain.
Answers: 3
![image](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 00:40, abdullahs4639
World class speed skaters can skate a 3,000-m course in about 4 minutes. what is their average speed for this course. a. 12.5m/s b. 1.33m/s c. 13.3m/s d. 1.25m/s
Answers: 3
You know the right answer?
Dna is the genetic material that makes up living things, and folic acid plays an important role in t...
Questions in other subjects:
![Konu](/tpl/images/cats/istoriya.png)
History, 10.02.2021 05:50
![Konu](/tpl/images/cats/en.png)
English, 10.02.2021 05:50
![Konu](/tpl/images/cats/mat.png)
Mathematics, 10.02.2021 05:50
![Konu](/tpl/images/cats/mat.png)
Mathematics, 10.02.2021 05:50
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/en.png)
English, 10.02.2021 05:50
![Konu](/tpl/images/cats/mat.png)
Mathematics, 10.02.2021 05:50
![Konu](/tpl/images/cats/biologiya.png)
Biology, 10.02.2021 05:50
![Konu](/tpl/images/cats/mat.png)
Mathematics, 10.02.2021 05:50
![Konu](/tpl/images/cats/fizika.png)
Physics, 10.02.2021 05:50