Answer:
It decreases the levels of cAMP in the cell, repressing transcription from the lac operon.
Explanation:
When glucose is absent, cAMP serves as coactivator binds to CRP, the catabolite gene activator protein. The CRP-cAMP complex binds to the site near the lac promoter and stimulates the expression of the operon by RNA polymerase many folds.
Catabolite repression refers to inhibition of the synthesis of enzymes of lactose catabolism when glucose is present as an energy source. In the presence of glucose, synthesis of cAMP is inhibited resulting in its lower cellular concentration. The lower cAMP levels do not allow the binding of cAMP and CRP. The result is reduced expressed of lac operon.
Insulin is produced by beta cells of the pancreas for storing and disposing of the glucose in various parts of the body like liver. This activity is a differentiated function of the beta cells of pancreas only. Although gene for insulin production is present in all cells, it is expressed only in the beta cells. Hence, it is a differentiated function.
Answer:
Facet in health is well being its that a physical health and mental health.
Explanation:
Health is well being that important is to contributes the thought weight management, exercise and maintain the blood pressure.
- Health is well being important process to quality of life and affects to the others, its a complex interaction to the quality of life.
- Well being process is to maintain the dimensions of the well being:- emotional, physical, social, spiritual, environmental.
- Emotional is to the ability to the love and achieve the sense of life, these process to ability to feel and express to the human emotions,it is a dynamic frequently with being emotional.
- Physical is the regular checkup process to the disease checkup and provide the proper nutrients and quality of enjoyment.
- Social is to the includes to the respect of other and yourself to the build the community contributing interact to the global community demands and human personal role.
- Spiritual is that perform the high level of faith and hope to the community commitment to the provide meaning and purpose sense.
- Environmental is the effect to the physical environment to the human and maintaining the harm environment.
I believe it is “animals and plants caanot directly use all the nitrogen found in our atmosphere”
The Trachea
is your answer
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