Answer:
So the mnemonic that I know is SNOW DROP. Southern=DNA, Northern=RNA, O=O, and Western=Protein. The question asks, "Which technique CANNOT be used to analyze gene expression?" and the answer is Southern because it is a "techniue used to detect a particular sequence in a sample of DNA."
The biuret test indicates the presence of proteins by detecting peptide linkages.
Biuret reagent is a blue solution that, when it reacts with protein, will change color to pink-purple.
The formula for biuret reagent is NH2C(O)NHC(O)NH2
Answer:
The main objective of the Asteroid Redirect Mission was to develop deep space exploration capabilities needed in preparation for a human mission to Mars and other Solar System destinations per NASA's Journey to Mars flexible pathways.
Explanation:
i hope this would be helpful ,the only issue is that u should read and summarise the answer
The answer is a, both animals have tails as embryos.
Both chicken and the cat begin with a tail, though eventually for the chick, it looses its long tail. Unlike the cat it keeps the tail it had when it was a fetus. That’s a shared characteristic embryo until they are fully developed.