C. Activation energy
Lowering the activation energy will make the reaction start faster since it will need less energy to start
Question - In a paternity testing case, a child's DNA was collected to see if it matched both parents' DNA. Which type of genetic material can be used for the DNA fingerprinting?
Answer - gel electrophoresis
Why - It is used to "separate molecules/DNA according to their size and electrical charge using an electric current passed through a gel containing the samples".
The answer is Hodgkin lymphoma.
Hodgkin lymphoma (HL) or Hodgkin lymphoma (as opposed to non-Hodgkin's lymphoma) is a type of lymphoma (cancer of the lymphatic system) characterized by the presence of large, atypical cells: Reed-Sternberg cells.
The fact that this is the first well-characterized lymphoma led to call non-Hodgkin's lymphoma (NHL), by exclusion, all other types of lymphoma.
<span>Reed-Sternberg cell is essential for diagnosis, but it is not totally specific, and can be found (rarely) in other types of lymphoma (peripheral T lymphoma in particular). </span>
And reproductive isolation