Answer:
The correct answer will be option-A.
Explanation:
Recombineering is a molecular technique based on the recombination mechanism of DNA which is also known as recombination-mediated genetic engineering.
This method is used mainly in bacterial genetics to generate conditional mouse knockout target vector and modifying DNA in Bacterial artificial chromosome.
Since it does not use older methods like restriction enzymes and DNA ligases to combine DNA, therefore, option-A is the correct answer.
Answer:
4 i think hope this helps
Talc has a score of 1, and gypsum has a score of 2, which makes these two minerals similar and difficult to differentiate between. Feel both pieces of rock for how slippery they are. If the rock is slippery, it may be talc. If the rock isn't slippery it may be gypsum.
It is Acceleration.
Explanation: You can probably find it in the back of your book in the definition.