Which of these is a regulatory gene?
A. structure of the lac operon. It contains definite structures labeled from A to E. Letter A marks a gen before structural genes.
B. marks a part of the operon that consists of lac Z, lac Y, and lac A genes.
C. indicates a structure that moves along the operon.
D. marks lac l. This part is located before the others in the sequence.
E. indicates a molecule that can bind to structure A.
Answers (1)
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “Which of these is a regulatory gene? A. structure of the lac operon. It contains definite structures labeled from A to E. Letter A marks a ...” in 📙 Biology if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers
You Might be Interested in
What is the name of the pathway that carries blood to the body and back to the heart? A. Pulmonary B. Circulatory C. Systemic D. Capillaries
Answers (1)
Archaeopteryx fossils show that the animal had feathers like a bird. It also had a bony tail, teeth, and claws on its wings like a reptile. Scientists claim this is evidence of a common ancestor. What makes this a sound claim?
Answers (1)
Explain how global wind patterns such as the prevailing westerlies in the northern hemisphere would be impacted if the rotation of Earth stops.
Answers (1)
Digestion begins in the: a : mouth b : stomach c : esophagus d : colon
Answers (1)
Which of the following is true of the water at the bottom of the ocean?
Answers (1)
New Questions in Biology
Select the phrases that accurately describe properties of the most common form of the DNA double helix. a. The phosphodiester bonds between nucleotide residues run in opposite directions in the two strands. b.
Answers (1)
Which of the following aids in the weathering and transportation of rocks? A. ice B. electricity C. sunlight D. clouds
Answers (2)
Geest p, mohseni m, linssen j, duran s, de jonge r, groeneveld a. the intensive care infection score - a novel marker for the prediction of infection and its severity. critical care (2016) 20:
Answers (1)
List the three statements that make up the Cell Theory.
Answers (1)
Describe the arrangement within energy levels of the six electrons of an atom of carbon
Answers (1)