I remember answering this question. The answer would be Option B. Chitin, in arthropods, is a structural carbohydrate that forms their exoskeleton. It is a long chain of polymer of an N-acetylglucosamine. Hope this answers the question.\
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The sequence 5'TTATAA3' 3' AATATT 5' will be recognized by the Aan 1 enzyme and blunt ends can be produced.
Explanation:
In prokaryotes the restriction enzyme and restriction sites are seen. Restriction enzyme will either produce a sticky end as eco R1 or blunt end. The single strand of DNA will have overhangs which can combine with the other strand by complementary base pairing and ligase enzyme to get replicated.
The recognition sequence 5'TTATAA3' 3' AATATT 5' is present in AaRl enzyme. The cut will be blunt.
5' ---TTA TAA--- 3'
3' ---AAT ATT--- 5'
Restriction enzymes are used in recombinant DNA technology.
Answer:
No just like the digestive system, stomach, small intestine, large intestine then waste
Explanation:
Change nitrogen gas to ammonia.
