Assertion: Foreign gene can be introduced into host bacterium by transformation techniques like electroporation. Reason: Bacteria have cell wall/membrane.
Explanation
The assertion is TRUE because electroporation is indeed a physical method used to introduce foreign DNA into host cells. The context clearly states that 'In electroporation method, transient micropores are created on the membrane of host cells by exposing them to mild electric current in the presence of foreign DNA molecules.' The reason is also TRUE as bacteria do possess a cell wall and cell membrane. However, the reason is NOT the correct explanation for the assertion. Electroporation works by creating transient micropores in the cell membrane through electric current, which allows foreign DNA to enter. Simply having a cell wall/membrane does not explain WHY electroporation is effective - the mechanism depends on the electrical creation of pores, not merely the presence of the membrane structure.
Solution Steps
Step 1: Verify the assertion - Electroporation is confirmed as a transformation technique in the context for introducing foreign DNA into host cells.
Step 2: Verify the reason - Bacteria do have cell wall/membrane, making the reason factually true.
Step 3: Analyze the relationship - The presence of a cell wall/membrane is a structural fact but does not explain the mechanism of electroporation, which relies on electric current creating transient micropores.
Step 4: Conclude that both statements are true, but the reason does not correctly explain the assertion.