Chemical substances with a pH level above 7 is called a base. when the pH level is below 7 its called an acid.
Answer
Glucose is absent, cAMP levels are high, CAP is inactive and cannot bind to the activator
Explanation:
The lac operon can only be transcribed in the absence of glucose. cAMP can only bind to CAP in the absence of glucose making it possible for CAP to bind to DNA.
Answer:
Abiotic
Explanation: Water is not a living thing, therefore water is an abiotic factor.
Answer:
A purpose of a skin lab
Explanation:
to cut through the marketing
The trunk of the tree is its stem
