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sukhopar [10]
3 years ago
12

How are mutations prevented during DNA replication?

Biology
2 answers:
blondinia [14]3 years ago
4 0

The correct answer would be A, i just did it.

Ulleksa [173]3 years ago
3 0
B. trna molicules check the amino acid for errors

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An incomplete diagram of the rock cycle is shown below. Use the labels to correctly complete the diagram.
Afina-wow [57]

it goes sedimentary rock to metamorphic is heat and pressure

then metamorphic to magma is melting and magma to igneous rock is crystallization

Thats all i got

4 0
3 years ago
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We're do volcanoes usually form please help me
Inga [223]

Answer: hot spots, divergent plate boundaries, and convergent plate boundaries.

Explanation:

8 0
2 years ago
Which part of the chemical equation is incorrect
ikadub [295]

The part of the chemical equation is incorrect is The solution is 10 02, it ought to de 1302.For carbon, on each aspects, there are eight carbon atoms.For hydrogen, on each aspects there are 20 hydrogen atoms.

<h3>What a part of a chemical equation are you able to by no means alternate?</h3>

When you stability an equation you could most effectively alternate the coefficients (the numbers in the front of molecules or atoms). Coefficients are the numbers in the front of the molecule. Subscripts are the smaller numbers observed after atoms. These can not be modified while balancing chemical equations.

The complete question is Which part of the chemical equation is incorrect which is 2C4H10+ 10O2 - 8CO2+10H2O.

  1. To realize if a response is properly balanced among the reactants and the products, you need to calculate the wide variety of atoms of every detail on each aspect of the response and to test if they may be equal.
  2. For oxygen, there are 20 oxygen atoms withinside the reagents and 26 withinside the products, so it's miles essential to grow the wide variety of oxygen withinside the reactants (with out touching the others). For this we positioned thirteen 02 withinside the reactants rather than 10, to have 26 oxygen atoms on every side.

Read more about the equation :

brainly.com/question/2972832

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3 0
1 year ago
Tissue culture experiments with PDGF demonstrate that without this substance _____.
Sergeeva-Olga [200]

Answer:

Answer is 2. Fibroblasts fail to divide.

Explanation:

Tissue culture experiment is the experiment where tissues are grown in an artificial medium. This involves the use of growth medium such as agar or broth. This process help to produce needed tissues in a short period of time.

Fibroblasts are cells which are found in the collective tissues, and they produce collagen. The collagen produced by the Fibroblasts play important role in tissue repair. Fibroblasts are regarded as the main cells in the connective tissue.

Note that, PDGF, which is Platelet -derived growth factor in full, is a growth factor regulating cell growth and it's division.

5 0
3 years ago
Stove:kitchen: as _____ :plant cell.
Kisachek [45]

Answer: Cloroplast

Hope this helps :))

3 0
3 years ago
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