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
Bond [772]
3 years ago
5

5. What are the four bases found in DNA?

Biology
2 answers:
enyata [817]3 years ago
5 0

Answer:

Attached to each sugar is one of four bases--adenine (A), cytosine (C), guanine (G), or thymine (T). The two strands are held together by hydrogen bonds between the bases, with adenine forming a base pair with thymine, and cytosine forming a base pair with guanine.

Explanation:

Keith_Richards [23]3 years ago
3 0

Answer:

guanine cytosine adenine thymine

Explanation:

You might be interested in
What is The decay cycle:
kirza4 [7]

Answer:

decay chain refers to a series of radioactive decays of different radioactive decay products as a sequential series of transformations.

Explanation:

5 0
3 years ago
URGENT!! PLEASE HELP!!!
nadya68 [22]
In complementary base pairing, the G pairs with C, and A pairs with T. Given that this be the rule, the complementary nucleotides for your sequence would be as follows: CGATTAACGTAGGCA.

With regards to proofreading, mutations in cell division occur once in around every 100,000 base pairs. If this happens, the enzyme that pairs the nucleotides to form DNA, called DNA polymerase, detects the error and moves back along the strand, it then cuts the incorrect nucleotide and replaces it with the correct one, fixing the error and continuing with the DNA synthesis.
This process corrects the majority of errors in DNA synthesis, but some errors can still be missed by the DNA polymerase, this is then rectified by a protein complex which binds to the incorrect pairing until anther complex, comes along and cuts that particular section of DNA out, which is then replaced by a new section of correct nucleotides synthesized by the polymerase enzyme, the two sections at either end that were cut is then sealed by ligase, an enzyme which essentially "glues" the DNA stands back together.

My apologies for the long answer, I hope I answered your question and that you understand it well enough.
3 0
4 years ago
Read 2 more answers
Which of the following events would change Earth's surface the fastest?
avanturin [10]

Answer:

B.) an earthquake

Explanation:

earthquake, volcanoes, tsunamis and landslides are naturally occurring events that can rapidly change earth's surface

4 0
3 years ago
Read 2 more answers
Which statement best describes the relationship of photosynthesis and energy?
NemiM [27]

Answer:The process of photosynthesis is energy-releasing because the process converts light energy into free energy that can be

used for cell functions.

Explanation:

Photosynthesis is a process used by green plants to convert light energy into chemical energy that is later released to fuel the organisms' activities. ... In these light-dependent reactions, some energy is used to release electrons from suitable substances, such as water, producing oxygen gas.

4 0
4 years ago
A population of shrimp suddenly starts collapsing. a biologist believes that toxins in the food chain are interfering with larva
alexgriva [62]
Because they make sense and they can be proved
8 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following is not an example of interactions between biotic and abiotic factors in an ecosystem? A. flowers opening
    9·2 answers
  • When using the periodic table explain how you can create a model of an element you may be investigating?
    8·1 answer
  • What is the importance DNA in the human body
    10·1 answer
  • Identify the placement of items A-F using the drop-
    9·2 answers
  • If the man is 5 feet 5 inches and the female is 5 feet 3 inches, what is the tallest height that their child could attain. Expla
    15·1 answer
  • What does the net primary production refer to.
    13·1 answer
  • What can you tell about an igneous rock that has a fine texture?
    14·1 answer
  • . Which type of stem cells are would be the best option for healing the widest variety of diseases?
    13·1 answer
  • An old tree near Zion National Park reached the end of its life and fell over. Create a path of a carbon atom as it moves throug
    14·2 answers
  • Why would the presence of oxygen bubbles be a good indicator of photosynthesis occurring?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!