The best answer is A. Enzymes work best at a certain temperature, so that if the enzyme is outside it’s ideal temperature, it won’t function normally.
B and C are incorrect because enzymes are made of amino acids, not nucleus acids or simple sugars.
Because the scientists extracted the enzyme from the organism, the amino acid sequence cannot be different between the enzyme and the enzyme in the blood. Thus, D is incorrect.
Producing plastics benefits the economy by employing workers and it helps the economy of every state by spending billions of dollars on shipping plastic products.
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Answer:
B .Reef corals build a hard protective skeleton that algae live in; the algae provide energy to the coral through photosynthesis
The right answer is human embryonic stem cells (hESCs).
Emerging embryonic stem cells are endowed with two important capacities: that of multiplying to infinity, by simple division (self-renewal), and that of giving birth to all types. of cells of the body (pluripotency).
These properties open up many perspectives, not only for regenerative medicine (including cardiology) but also for the study of genetic diseases and the development of treatments.
Answer:
Where are the options? It may be storing and transmitting genetic information if that's a choice because that is a common question.
Explanation: