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
neonofarm [45]
3 years ago
10

How does DNA replication take place ?

Biology
1 answer:
attashe74 [19]3 years ago
4 0

The initiation of DNA replication occurs in two steps. First, a so-called initiator protein unwinds a short stretch of the DNA double helix. Then, a protein known as helicase attaches to and breaks apart the hydrogen bonds between the bases on the DNA strands, thereby pulling apart the two strands.


So yeah xD


~ Hope this helps! -by Kana ^^

You might be interested in
Chuck Wildlee, a baseball pitcher, was struck on the head by a line drive hit by Charley Hussel. Fortunately, Chuck was not seri
enot [183]

Answer:

Option C, he lost both sensory and short-term memory

Explanation:

Sensory memory is basically the information received by the five sense organs and also the instruction given by brain to the respective sense organ.  

This sensory memory keeps  storing and is collectively referred to as short term memory.  

Since Chuck Wildlee was unable to remember how many balls and strikes the batter had. In past he would have perceived this information through eyes which should have been part of sensory memory and later the part of short term memory.  

Thus, it can be said that Chuck Wildlee lost both his sensory memory and short term memory  

Hence, option C is correct

4 0
3 years ago
TRUE OR FALSE<br><br> Both animal and plant cells use cellular respiration to make energy.
Radda [10]

Answer:

It's responsible for cellular respiration in both plants and animal cells. The difference is that plants also have chloroplasts that perform photosynthesis. Animals get their energy by eating food, digesting it, and turning it into the base sugars, proteins, and lipids that the cells can burn to perform cellular respiration (which makes ATP).

Explanation:

Hope this helps!!!!

-BB

3 0
3 years ago
Which of these statements is true about the oxygen revolution?
lions [1.4K]
According to a source the answer is <span><u>Cyanobacteria were the first organisms to produce oxygen in water, which then escaped into the atmosphere.</u>

These cyanobacteria species were the first ones to "produce" oxygen as a by-product of the photosynthetic mechanisms which enables organisms to make their own food. </span>
8 0
3 years ago
Which is an abiotic factor?
Irina-Kira [14]

Answer:

An ocean current of cold water

Explanation:

Abiotic is non living and water is nonliving

7 0
3 years ago
Read 2 more answers
Which of the following organisms has the highest reproductive potential? A) dogs. B) bacteria . C) elephants. D) humans.
balandron [24]
B) Bacteria has the highest reproductive potential 

3 0
3 years ago
Read 2 more answers
Other questions:
  • Enzymes, such as the one shown in the picture, work by fitting onto the substrate molecule like a lock-and-key action. Which sta
    8·2 answers
  • Use the completed Punnett square in Part B to answer the questions below about the F2 generation.
    9·1 answer
  • The tiny ball of 16 cells found freely floating in the uterine cavity is called a:
    10·1 answer
  • Choose all the answers that apply. Carbon dioxide: is a waste product of photosynthesis is released when fossil fuels are burned
    11·2 answers
  • A student is outside on a very hot day. How does perspiration help maintain his body heat?
    11·2 answers
  • According to a recent study of nearly 140,000 women who were enrolled in the Women's Health Initiative, women who breast-fed the
    6·1 answer
  • According to the cell theory, all cells come from __________ cells.<br> A. existing<br> B.fertile
    7·2 answers
  • Which type of diagram illustrates the flow of energy through a group of particular species?
    13·1 answer
  • A metabolic waste of algae that can be recycled for use in cellular respiration is A.oxygen
    6·1 answer
  • Which of the following is not an easily used form of biomass?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!