Theory relates to a model in science because it presents the possible paradigms and patterns of the said concept and fact. It explains and elaborates the phenomenon of why it happened, how it happened and the factors that are involved in the process. A theory is a possible explanation of certain occurrence.
In addition, any time a scientific theory is challenged, it means it's not a good theory. And this statement is not valid. In theoretical models, they are revisited when there are further studies and discoveries found in a certain area where they can be remodeled and reintegrated instead of disregarding its credibility. Models, theories, and paradigms are not challenged but rather encouraged, they are supported in many studies since these theories and models were created in order for us to understand a certain phenomenon but it would likely help the scientific society to be updated in the new forms or spheres of improvement rather than discouragement. <span> </span>
The cell's replication bubble will look disjointed as a result of the inactivity of ligase.
<h3>What is DNA ligase?</h3>
DNA ligase is an enzyme which catalyzes the joining of adjacent polynucleotides and thus plays important roles in DNA metabolism.
When this enzyme is absent, there won't be repair and recombination of the DNA thereby causing it to be disjointed.
Read more about DNA ligae here brainly.com/question/7629608
Answer:
A silent mutation is a mutation that is not observable effect on the organism's phenotype.
Explanation:
For example, if a base pair on a strand of dna got switched with another but the amino acid sequence remained the same, it is a silent mutation. Attached is a picture example. I hope this helped!
The correct answer is "R<span>oots to leaves".
Hope this helps!
</span>