Answer:
If the specific sequence of nitrogenous bases in DNA is changed, this will in turn change the sequence of nitrogenous bases in the mRNA (after transcription). During the process of translation, different amino acids will be incorporated in a different sequence due to the different mRNA codons in the mRNA strand. This would most likely result in a non-functional protein or a different protein with other chemical properties than the one specified in the original DNA sequence.
Answer:
The electron microscope
Explanation:
<em>Fimbriae are very tiny appendages of about 3 to 10 nm in diameter found on the surface of most Gram-negative and some Gram-positive bacterial cells. They are mostly utilized as a structure to adhere to one another, to other organisms, or any other surfaces.</em>
Fimbriae generally contain adhesins, a virulence factor that facilitates adhesion to surfaces and <u>due to their tiny size, they can only be viewed using the electron microscope</u> - the scanning electron microscope to be precise.
Answer: A semi-permeable membrane is that which only allows certain
substances to pass through.
Answer:
Androgen insensitivity syndrome (AIS) is when a person who is genetically male (who has one X and one Y chromosome) is resistant to male hormones (called androgens). As a result, the person has some of the physical traits of a woman, but the genetic makeup of a man.
Or that person can be transgender.
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