Answer:
The consumption of a drug that inhibits or block the enzyme primase will have problems for the replication of DNA, since it is not possible to synthesize a new strand without this enzyme.
Explanation:
During DNA replication, the enzyme primase is responsible for synthesizing the primers, RNA fragments necessary for the DNA polymerase III to synthesize the new DNA strand.
If for any reason the action of the primase is blocked, the primer could not be synthesized and the effect of DNA polymerase III would be null, so the new DNA strand could not be synthesized.
In DNA replication, the primase contributes to the formation of small fragments of DNA, by the action of polymerase III, which are called Okazaki fragments. These fragments will require the action of another enzyme, ligase, in order to form a continuous DNA strand.
Answer:
Question 1
A.) <em><u>Atoms</u></em>
Question 2
B.) <em><u>Cells</u></em>
DNA supports evolution because all life on Earth carries DNA, and evolution happens only after DNA changes. These changes are called mutations and happen spontanoulsy from flawed DNA copying or from mutagens, such as X-rays or chemicals.
The independent and dependent variable are:
- The independent variable is said to be the amount of water received by the trees, the dependent variable is the level of productivity of the lemon trees the constant will be the species of lemon trees.
- The independent variable can be said to be the variable that we have to change often in order to know its effect on another variable called the dependent variable.
<h3>What is the difference between a dependent and independent variable?</h3>
There are found to be two types of variables and they are known to be the Independent and the dependent variables.
Note that the Independent variable do influence the dependent variables. A Dependent variable is one that takes place as a result of the independent variable.
Hence, The independent and dependent variable are:
- The independent variable is said to be the amount of water received by the trees, the dependent variable is the level productivity of the lemon trees the constant will be the species of lemon trees.
Learn more about dependent variable from
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See the other part of the question below
Stella believes that lemon trees receiving the most water will produce the most lemons. Over the
growing season, Stella waters tree A twice as much as tree B. Lemons produced by the trees are
recorded. Lemon trees receiving the most water produced the most lemons Identify the independent and dependent variable
According to Darwin, Factors that affect growth of populations:
1) Birth rate
2) Death rate
3) Immigration
4) Emigration
Hope this helps!
