When Griffith injected the combination of Heat-killed S bacteria and Live R bacteria into the mice, it died. Its tissue sustained the S bacteria that could further kill other mice.
Answer: Option E
<u>Explanation:</u>
<u>Griffith Experiment 1928</u>
When Frederick Griffith's experiment of transformation in 1928 concluded the fact that DNA formula can be transferred through bacteria and the process is known as transformation.
Griffith used two strains of Streptococcus Pneumoniae: type III-S (smooth) and type II-R (rough) strain. He first injected the type III S bacteria into mice that caused its death.
Then he injected type II R strain that didn't affect its life. He then used a heat-killed S bacteria that also failed to kill the mice. Now, he used a combination of heat-killed S bacteria and type II R strain which proved to be deadly for the mice.
He was able to get both types of strains from the tissues of the dead mice which became the core of the transformation concept concluded that while using the combination of type II R and heat-killed S bacteria, DNA properties of type II R got converted into type III S bacteria that caused the death of the mice and remained distinguishable in the tissues i.e. it might further cause the death of other mice. This was termed as the Transformation Process.
Answer:
"He has refused his Assent to Laws, the most wholesome and necessary for the public good". The Colonial assemblies passed various legislations, including ones on governing their slaves, creating colonial currencies, and requesting representatives to be sent to Parliament, but the King withheld his approval
Answer:
6 down is checks and balences
5 down is seperation of powers
2 across is constitution
14 across is James Madison
12 across is 12 amendments
9 down is fathers
10 down is the National Archives Building
Answer:Indentured Servitude
Explanation:
Answer:
A. vary across societies and over time.
Explanation:
- A social problem is one that usually refers to the society that disturbs and damaged by the crime and the racism and is a societal issue that can inflict many people and strives to solves the issue.
