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
likoan [24]
3 years ago
6

During DNA replication, the original strands are opened and unwound by

Biology
2 answers:
tiny-mole [99]3 years ago
8 0
I think it would be A. Helicase 

hjlf3 years ago
4 0

Answer:

A, Hellcase

Explanation:

You might be interested in
How do leaves form? How are they attached to the plant?
andriy [413]
The leaves grow when the plant is growing.and the leaves are attached because it's part of the plant
5 0
3 years ago
Read 2 more answers
How many times larger is the sun than the earth?
Vlad1618 [11]
About 330,000<span> times larger</span>
4 0
3 years ago
True or False: The lower layers of the atmosphere contain greenhouse gases that trap heat near the Earth keeping everything at a
ser-zykov [4K]

Answer: True

Explanation:

6 0
3 years ago
When a pathogen is growing and multiplying within or on a host (which may or may not result in overt symptoms) this is known as
serg [7]

Answer:

Infection would be the answer for the blank

6 0
3 years ago
If a diploid cell contains 48 units of DNA in its nucleus at the beginning of meiosis, how many units will be present in the hap
Aleks [24]
The answer to this problem is b
5 0
3 years ago
Read 2 more answers
Other questions:
  • What is the ultimate source of energy that drives a food chain?
    11·1 answer
  • What are these three types of cells and what characteristics do they have that make them that cell?
    8·1 answer
  • Weathering can be either a chemical or a physical process. The action of water causes physical weathering of rock. Which example
    15·1 answer
  • Which domain is composed of unicellular prokaryotes that have cell walls that do not contain peptidogcylan
    5·1 answer
  • Long chains of amino acids that determine virtually everything about a cell, including cell structure and function, cell materia
    12·1 answer
  • el sistema ne/vioso cental esta formado por . A las neuronas y los cordones nervioso . B. El encefalo y la medula espinal C. los
    15·1 answer
  • Help pleaseeeeeeeeeeee
    12·1 answer
  • Which are the following statements are TRUE when concerning cells?
    7·1 answer
  • What sorts of adaptations do prey have for avoiding predators?.
    9·2 answers
  • A student mixes various molecules needed for DNA replication. When he adds DNA, replication occurs, but each DNA duplex consists
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!