Answer:
E.coli is a bacterium which is preffered for transformation due to its rapid growth and high efficiency of introduction of DNA molecules into cells.
Tetracycline is an antibiotic used to treat several infections such as cholera, plague, brucellosis, and malaria etcetra.
Plasmid is a small, extrachromosomal DNA molecule present in cell which is seprated from chromosomal DNA and have ability to replicate independently.
When a plasmid resistant to tetracycline and kanamycine is inserted into E.coli, the process is called transformation. E.coli might not be able to survive due to absence of plasmid but the transformed strains having antibiotic tetracycline and kanamycine will probably be able to survive it.
Hence, the culture of bacteria carrying plasmid will be able to survive only.
Answer:
The answer is c substitution
Answer – Unbearable Stress
The precipitating factor for a dissociative episode is
usually an unbearable stress. While heavy use of alcohol,
history of head trauma, epilepsy, and major depressive disorder (MDD) have all been associated with dissociative fugue, i<span>ts onset is usually associated
with a stressful life event.</span>
Answer:
D. BB x Bb
Explanation:
<u><em>I will add this either in the comments of this answer or I will edit the answer after posted</em></u>
Answer:Energy is the ability to bring about change or to do work. The Second Law of Thermodynamics states that in all energy exchanges, if no energy enters or leaves the system, the potential energy of the state will always be less than that of the initial state
Explanation:
