Answer:
The primary difference between repressible and inducible systems is the result that occurs when the effector molecule binds to the repressor. ... Thus, for the trp operon , the addition of tryptophan (the effector molecule) to the E. coli environment shuts off the system because the repressors binds at the operator.
Explanation:
Answer:
You are correct.
Explanation:
This increases blood flow near the surface of the skin, so that heat is released through radiation.
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Answer:Folic acid
Explanation:
Folic acid is a vitamin that is used in reactions that transfer single-carbon units. The vitamin also helps reduce the risk of birth defects such as spina bifida and cleft lip. Women of child-bearing age should consume the recommended amount of this vitamin.
Answer:
It is an animal, since plants don't consume other organisms, they get energy from the sun, and plants cant move rapidly at a constant rate
Explanation:
