![subject](/tpl/images/cats/biologiya.png)
Biology, 18.03.2021 21:20 kitttimothy55
Which best describes the structure of DNA?
A. It has a double helix with repeating bases
B. It has a triple helix with repeating bases
C. it has a double helix with a single base
B. It has a triple helix with a single base
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Biology
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 03:00
What happens during interphase? (1)the nucleus grows to its full size. (2)the cell grows to its full size. (3)the nucleus divides into two nuclei. (4)the cell divides into two cells.
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 03:00
The term equestrian relates to which animal? bulls cows horses pigs
Answers: 2
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 05:30
Amniocentesis is a process in which amniotic fluid is taken from the mother's womb to identify any genetic abnormalities in the fetus. how would the discovery of the human genome contribute to this process?
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 07:30
When listening the levels of orginization in orginisims from the smallest to most complex , which level is just below organs in complexity
Answers: 1
You know the right answer?
Which best describes the structure of DNA?
A. It has a double helix with repeating bases
Questions
![question](/tpl/images/cats/en.png)
English, 02.02.2021 17:50
![question](/tpl/images/cats/biologiya.png)
Biology, 02.02.2021 17:50
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 02.02.2021 17:50
![question](/tpl/images/cats/mat.png)
Mathematics, 02.02.2021 17:50
![question](/tpl/images/cats/istoriya.png)
History, 02.02.2021 17:50
![question](/tpl/images/cats/mat.png)
Mathematics, 02.02.2021 17:50
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/User.png)
SAT, 02.02.2021 17:50
![question](/tpl/images/cats/mat.png)
Mathematics, 02.02.2021 17:50
![question](/tpl/images/cats/mat.png)
Mathematics, 02.02.2021 17:50
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 02.02.2021 17:50
![question](/tpl/images/cats/mat.png)
Mathematics, 02.02.2021 17:50
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 02.02.2021 17:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 02.02.2021 17:50
![question](/tpl/images/cats/en.png)
English, 02.02.2021 17:50