Answer:
Since there is presence of excess tryptophan, the trp operon will be switched off, since the bacterial need not to synthesize.
Explanation:
Understand the following.
The trp operon is a group of gene that encode biosynthetic enzymes for the amino acid tryptophan.
The transcription gene in the operon is switched off when the tryptophan is in excess but is switched on by the bacterium when the tryptophan is low, so that more tryptophan can be produced.
Answer:
Science is a systematized body of knowledge based on facts, laws and principles.
Explanation:
hope it helps
Answer:
It helps to capture the light rays that are helpful in the process of photosynthesis
Answer:
C) autonomic nervous system (ANS) within the motor division
Explanation:
Autonomic nervous system is the involuntary portion of the nervous system.
The motor (efferent) portion of the autonomic nervous system is the major neural pathway for information transmission from the central nervous system to the involuntary effector organs like smooth muscles , cardiac muscles , exocrine glands etc.
Hence the autonomic system within the motor division doesn't appear to show some effects.
Hence option C) autonomic nervous system (ANS) within the motor division is the right answer.