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TLS Online TPP Program

#Question id: 19380

Glyphosate results primarily from starving the cells of aromatic amino acids, which leads to

#Unit 12. Applied Biology
  1. Overproduction of amino acids
  2. Disruption of protein synthesis
  3. Inhibition of glycolysis
  4. Inhibition of pentose phosphate pathway
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TLS Online TPP Program

#Question id: 542

#Unit 1. Molecules and their Interaction Relevant to Biology

Hamsters love to run on exercise wheels. Prolonged running at a high rate of speed requires ATP. Could a hamster with a defective gene for the enzyme lactate dehydrogenase meet the extra ATP demand for prolonged, fast wheel-running by maintaining a high rate of glycolysis? Why or why not?
TLS Online TPP Program

#Question id: 388

#Unit 1. Molecules and their Interaction Relevant to Biology

Calculate the pH of a solution prepared by mixing 2.0 mL of a strong acid solution of pH=3.0 and 3.0 mL of a strong base of pH=10.0.
TLS Online TPP Program

#Question id: 27416

#Unit 1. Molecules and their Interaction Relevant to Biology

Which of the following statement is true
1. Wedge or cone shape lipid promote the formation of monolayer micelle 
2. Wedge or cone shape lipid promote the formation of lipid bilayer 
3. Cylindrical shaped lipid majorly promote the formation of perfect  lipid bilayer region
4. Cylindrical shaped lipid majorly promote the formation of monolayer micelle
TLS Online TPP Program

#Question id: 3410

#Unit 11. Evolution and Behavior

1200 Birds population are present around costal area with allelic frequency of M1 .60 and M2 .40. During rainy time 200 birds come from nearest forest which has .30 frequency of M1 and .70 of M2 allele.  What will be allelic frequency of M2 in their recipient population of costal area?
TLS Online TPP Program

#Question id: 23839

#Unit 2. Cellular Organization

Which of the following myosin molecule have 2 heads, but does not assemble into filaments?