Answer: The lock-and-key mechanism is usually associated with the complementary shapes of an enzyme with a single substrate wherein the lock that is being referred to is the enzyme and the substrate is the key. One right sized substrate (key) fits into the active site (key hole) of the enzyme (lock).
The two factors that contribute to a detrimental relationship are infidelity and lack of communication. Further Explanation: Detrimental relationship is a type of harmful relationship that may hurt a person in a relationship. Detrimental is something that has a damaging and harmful effect on someone or something.
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the crust
Explanation:
there is 7 layers of the earth and the outer layer is called the crust
Answer:
An organism's genetic information is stored within the sequence of DNA. this information is transcribed into a sequence of RNA, which are then translated into a sequence of proteins.
Explanation:
Answer:
B
Explanation:
Alchool depress the brain sistem, when you are drunk you don't think
