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#Question id: 23861


Which of the following techniques used to analyze gene function depends on the specificity of DNA base complementarity?

#Unit 13. Methods in Biology
  1. Northern blotting
  2. use of RNAi
  3. in vitro mutagenesis
  4. in situ hybridization

Answer:- Option(s): 3


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TLS Online TPP Program

#Question id: 4307

#Unit 3. Fundamental Processes

When taken up by a cell, which of the following molecules binds to a repressor so that the repressor no longer binds to the operator?

TLS Online TPP Program

#Question id: 12640

#Unit 10. Ecological Principles

Plant species produce a which type of  defensive proteins that bind to carbohydrates or carbohydrate-containing proteins. After being ingested by an herbivore, that bind to the epithelial cells lining the digestive tract and interfere with nutrient absorption

TLS Online TPP Program

#Question id: 31136

#Unit 2. Cellular Organization

The intestinal absorption of glucose is impaired by use of ouabain, an inhibitor of Na+-K+ ATPase. Indicate the correct explanation?

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#Question id: 11644

#Unit 7. System Physiology – Animal

Seven days after ovulation, pituitary secretion of luteinizing hormone (LH) decreases rapidly. What is the cause of this decrease in secretion?

TLS Online TPP Program

#Question id: 26553

#Unit 3. Fundamental Processes

Match the following


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