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
mina [271]
3 years ago
14

HELP 15 MINUET TIME LIMIT1!!!!!

Biology
2 answers:
OlgaM077 [116]3 years ago
7 0

DNA polymerase is an enzyme which carries out all forms of DNA replication. This enzyme catalyses the addition of nucleotide substrates to DNA in the 5' -3' direction during replication. Proof reading and error correction is done by the DNA polymerase. This enzyme can remove nucleotides from the end of the growing strand in order to correct mismatched bases.

belka [17]3 years ago
5 0
Mutations are avoided during replication because DNA polymerase is able to Blank Space <span>repair the DNA.</span>
You might be interested in
Which of the following are ways to increase transcription of DNA?
Kipish [7]

Explanation:

the ways to increase transcription of DNA is O methylation de-acetylation

4 0
3 years ago
In an ecosystem snakes eat salamanders, and salamanders eat earthworms. How would the ecosystem be affected if a large number of
Murljashka [212]
Th ecosystem will be affected because the salamander population will grow too large since the snakes are gone and will not be able to keep a good balance. 
5 0
3 years ago
Read 2 more answers
Predict what would happen if we had no system of lymphatic vessels, and tissue fluid was moved directly back into the circulator
Fynjy0 [20]

Answer:

If there was no system of lymphatic vessels, there would be no drainage of excess fluid from the tissues and the lymphatic fluid would accumulate in the tissues, causing them to swell.

Explanation:

The lymphatic vessel is made up of tiny vessels that are closed at one end and can be found in the spaces in the cells, except the central nervous system and the non-vascular tissues.

The main function of the lymphatic vessel is to move lymph which is a fluid that contains infection-fighting white blood cells to every part of the body.

So, if there was no system of lymphatic vessels, and tissue fluid was moved directly back into the circulatory system throughout the body. the lymphatic fluid would accumulate in the tissues, causing them to swell.

3 0
4 years ago
Okay ill give you a brainy thing if you answer correctly please don't guess this is a big part of my grade God bless​
valentina_108 [34]
I would say false because there can be so many different organisms in an ecosystem. A chicken can eat grasshoppers and ants but the both of them may not be recorded in the web. Let me know if im correct please.
8 0
4 years ago
You want to decorate the bottom of an aquarium with brightly colored rocks of different shapes and sizes. this describes a _____
Cloud [144]
Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions.
Below are the choices:

homogenous mixture 
<span>heterogeneous mixture </span>
<span>semi mixture
</span>
You want to decorate the bottom of an aquarium with brightly colored rocks of different shapes and sizes. this describes a homogenous mixture<span> 
</span>
<span>The word hetero means different. Since the rocks are varied i assume it would be a heterogeneous mixture.</span>
7 0
3 years ago
Other questions:
  • Ecological Relationships.<br> How are the predator and prey graph lines related to each other?
    14·1 answer
  • Why chimpanzees and bonobos are good models for the behavior of the last common ancestor (lca)?
    10·1 answer
  • A change in the nucleotide sequence of a gene can lead to a change in _______, which can lead to a change in in the amino acid s
    12·2 answers
  • A nurse is teaching a class on health promotion and includes information about the risk from ultraviolet radiation. which concep
    11·1 answer
  • Which procedure uses a CT scan to pinpoint the location of a mass in three dimensions and guide the biopsy needle?
    10·2 answers
  • What happends as a river gets older
    6·1 answer
  • 7. What is the scientific classification for humans (list the specific names for humans for the last two categories of the class
    5·1 answer
  • According to Chargaff's rules, which of the following are possible base compositions for doublestranded DNA.
    7·1 answer
  • Which enzymes break down lipids?<br> A. Proteases<br> B. Lipases<br> C. Amylases<br> D. Nucleases
    11·2 answers
  • The ________ of a population is the time it takes for the cells to double in number.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!