1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
murzikaleks [220]
3 years ago
14

"Apo-repressor of trp operon is an inactive form of repressor." Justify this statement.Select one of the options below as your a

nswer:
A. Apo-repressor can only bind to the operator site of trp operon when a tryptophan molecule, which is a co-repressor, binds to it.
B. Apo-repressor acts as an inducer if there is a lesser amount of tryptophan present in the surrounding medium and remains inactive when sufficient tryptophan is present.
C. Apo-repressor cannot bind to the operator site of trp operon if a tryptophan molecule, which is a co- repressor, binds to it.
Biology
1 answer:
makvit [3.9K]3 years ago
4 0
If im corrrect it should be C)

You might be interested in
How does genetics work in humans?
NikAS [45]
Genes are heredity that are transferred from a parent to offspring and determine a physical or mental characteristic for the offspring
7 0
4 years ago
Mutation is an evolutionary mechanism true or false?
Maru [420]
True

Evolution occurs when an organism is born with a mutation and passes that mutation on to its offspring.
4 0
4 years ago
Read 2 more answers
Which of these satisfies a basic need for a chipmunk?
denis23 [38]
B, since it needs somewhere to reside.
7 0
3 years ago
Read 2 more answers
The family members of a client with posttraumatic stress disorder (ptsd) state that they are "constantly walking on eggshells" b
sladkih [1.3K]
A nurse´s best response in a post traumatic stress disorder case would be to be very patient, kind and understandable because it is a slow process where family members should get involved, that ptsd could take months of therapies and medication, that will depend on the origin of the trauma, the event that caused that emotional disorder, today considered a disease and like one, treated and medicated.
3 0
3 years ago
What bird species was most noticeably impacted by West Nile virus when the virus was first detected? Was this the only bird spec
kicyunya [14]

Answer:

Mostly crows, robins, and jays were the first of a few bird species impacted by the West Nile Virus when it was detected.

No, there were over 300 species discovered to be affected by the virus, these were just the main ones to be impacted.

7 0
3 years ago
Other questions:
  • Which cellular structures are the machines that build protein? where are they located?
    5·1 answer
  • Neurons found in the center of the spinal cord that receive information from the sensory neurons and send commands to the muscle
    9·1 answer
  • 2.08 lab: investigating biological compounds 1
    9·1 answer
  • The gases that surround the Earth make up the
    11·1 answer
  • Paramecium caudatum uses its cilia to _____.
    11·2 answers
  • An individual that arises by reproductive cloning has a nuclear genome that is identical to __________.
    11·1 answer
  • If g u y s make fun of you for liking a different g u y does that mean they like you
    10·1 answer
  • A farmer made a pesticide (a chemical that keeps insects away) from the leaves of the plant and sprayed it on his crops. The fir
    6·1 answer
  • Of the following, which statement is false?
    7·2 answers
  • List five bacteria that can cause urinary tract infection
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!