Answer:
Find the explanation below.
Explanation:
A scientific question is an answerable and testable question that explains a particular aspect to a more general inquiry about nature. It is written in a manner that addresses a scientific inquiry. A scientific question has the following characteristics;
1. It is specific: A scientific question is not broad or cumbersome such that other questions are attached to it. It rather seeks the answer to a particular aspect of a broader question.
2. It is testable and replicable: This implies that to answer the question, standard scientific measures can be employed to solve it. It should also be replicable in any standard laboratory in the world using the equipment and measures specified.
3. It should be objective: This implies that the question should not be subject to personal opinions or have moral undertones to it.
4. It should solve a problem: Our world is posed with so many problems. A scientific question should provide answers to a specific part of one of these questions.
5. It is a new question that has not been satisfactorily answered before: A scientific question should not have received generally accepted scientific answers. It addresses a new problem that has not been answered previously.
<span>Ashoka was converted to Buddhism.</span>
Answer: 1,2 and 3.
The following are common to transformation, transduction and conjugation.
1. Unidirectional transfer of genes.
2. Incomplete gene transfer.
3. Homologous recombination.
Explanation:
Transformation is the taking up of free DNA from the environment.
Transduction is the transfer of DNA by bacteria to a viruses.
Conjugation is the transfer of Plasmid or circular DNA through a tube between the cells. Incomplete DNA are transferred unidirectional .
Which lines in the description of the knight from the "General Prologue" of The Canterbury Tales tells us that he had been part of the Crusades, militaryexpeditions in which Christians sought to win the Holy Land?
<span>And <u>he'd fought for our faith</u> at Tramissene Three times in lists, and each time slain his foe.</span>
Answer:
foreign cells.
Explanation:
Humoral and Cell-Mediated Immune Responses The immune system distinguishes two groups of foreign substances. One group consists of antigens that are freely circulating in the body. These include molecules, viruses, and foreign cells.
