1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
zvonat [6]
3 years ago
12

After one round of DNA replication, _____________ of the DNA will contain only 14N, _____________ of the DNA will contain only 1

5N, and _______________ of the DNA will be of an intermediate density.
Biology
1 answer:
k0ka [10]3 years ago
6 0

Answer:

After one round of DNA replication, <u>none</u> of the DNA will contain only 14N, <u>none</u> of the DNA will contain only 15N, and <u>all</u> of the DNA will be of an intermediate density.

Explanation:

In order to rule out the conservative model of DNA replication and discover that it in fact a semi-conservative model, this technique was employed to check for what ratio of N15 and N14 was present in cells that had undergone the process of replication. The former would've resulted in equal densities of both N14 and N15.

You might be interested in
Which term is defined as the exact location where an earthquake occurred?
allochka39001 [22]
Earthquakes occurs at the epicenter <span />
3 0
3 years ago
How to fund Id in this app​
slamgirl [31]

Answer:

um idont know i was gping to ask the same question

8 0
3 years ago
Read 2 more answers
Imagine that a city wishes to clear and drain the wetlands along the river bottom to control flooding and improve the rivers wat
ollegr [7]
This might be a bad idea as a lot of animals live in wetlands
6 0
3 years ago
What is aerobic respiration?
Anettt [7]

Answer: Hi I have the answer to your problem!

Explanation:

Cardiovascular exercise is any vigorous activity that increases heart rate and respiration and raises oxygen and blood flow throughout the body while using large muscle groups of the body repetitively and rhythmically. So your answer is A.

7 0
3 years ago
PLEASE HELP DUE VERY SOOONNNN PLEASEEE HELPPP
FrozenT [24]

Answer:

how can I help u with.

I can't see any pictures

u post a question picture.

I can answer u

7 0
3 years ago
Other questions:
  • What is the role of recombinase in generating lymphocyte diversity? what is the role of recombinase in generating lymphocyte div
    5·1 answer
  • Place the following terms in order with 1 being the smallest scale and 11 being the largest.
    14·1 answer
  • What is primary succession
    11·2 answers
  • If a scientist were to study the organisms in your ecosystem, what questions might they ask? Propose two questions. Think about
    15·1 answer
  • Which of thr following features differentiates sporozoans from the other phyla of protozoans?
    11·1 answer
  • Drag each label to the correct location on the image.
    10·1 answer
  • HELP ASAP
    10·2 answers
  • Lipids are?
    13·1 answer
  • Please answer the question and explain!!!!!!
    13·1 answer
  • When is cell-to-cell communication particularly important in regulating gene expression?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!