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
Nikitich [7]
3 years ago
10

18. In replication of DNA, the helix is opened and what is unzipped?

Biology
1 answer:
aalyn [17]3 years ago
4 0

Answer:

B) Hydrogen Bond

Explanation:

Those are the bonds that the restrictive enzymes unzip and the bonds that hold the complementary bases.

You might be interested in
Describe the process in which trees communicate with one another
olya-2409 [2.1K]

Answer:

Trees share water and nutrients through the networks, and also use them to communicate. They send distress signals about drought and disease, for example, or insect attacks, and other trees alter their behavior when they receive these messages.

8 0
2 years ago
What is water without salt called
Mariana [72]
Water.....lol. H2O? Water with salt is called salt water so without it is just water lol.
8 0
3 years ago
Read 2 more answers
Help?<br>Write the names of the reactants of photosynthesis below<br>______,_______and_____​
Digiron [165]
Water, Sunlight energy, and CO2(carbon dioxide)
8 0
2 years ago
Pines, spruces and firs are
Ilya [14]
Pines, spruces, and firs are conifers
6 0
3 years ago
Read 2 more answers
How many types of reproduction​
Margaret [11]

Answer:

Sèxual and aséxual reproduction.

Explanation:

Depending upon the formation or non-formation of gamets, reproduction is of two types sèxual and aséxual reproduction.

<u>-TheUnknownScientist 72</u>

7 0
3 years ago
Other questions:
  • The energy role of a grizzly bear is that of a {n} ------because it cannot make its own food
    14·2 answers
  • Which characteristic do euglenoids and algae share
    15·2 answers
  • What isthe differnce between cohesion and adhesion?
    8·1 answer
  • True or false : the scientific method can ultimately explain any concept
    11·1 answer
  • In case of a Natural Disaster, taking the desition about who must receive the benefits of a donation is: a. A Dilemma of Justice
    10·1 answer
  • Explain how bacteria don’t over run the earth
    14·1 answer
  • Do you need to do math to become a Dentist?
    14·2 answers
  • The picture below shows a lead sheet and a lead pipe.
    6·1 answer
  • Part A
    8·1 answer
  • How is a gas able to fill a container of any size or shape
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!