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TLS Online TPP Program

#Question id: 12276

Because the usual rate of phosphate filtration exceeds the transport maximum for phosphate reabsorption, which of the following is true?

#Unit 7. System Physiology – Animal
  1. All the phosphate that is filtered is reabsorbed
  2. More phosphate is reabsorbed than is filtered
  3. Phosphate in the tubules can contribute significantly to titratable acid in the urine
  4. The “threshold” for phosphate is usually not exceeded
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TLS Online TPP Program

#Question id: 31401

#Unit 2. Cellular Organization

Following the production of membrane extracts using the non-ionic detergent Triton X-100, you analyze the membrane lysates via mass spectrometry and note a high content of cholesterol and sphingolipids. Furthermore, biochemical analysis of the lysates reveals potential kinase activity. What have you probably isolated?
TLS Online TPP Program

#Question id: 10140

#Unit 6. System Physiology – Plant

Following are certain statements regarding activated and inactivated form of Rubisco, Which one is INCORRECT?
TLS Online TPP Program

#Question id: 10939

#Unit 7. System Physiology – Animal

After a person is placed in an atmosphere with low oxygen, how long does it take before there are increased numbers of reticulocytes?
TLS Online TPP Program

#Question id: 5286

#Unit 8. Inheritance Biology

An Hfr strain with genotype A B C D (each gene for amino acid synthesis )and that transfers the A gene very late was mated with recipient strain with genotype a b c d. After mating for several hours, the mixture was diluted and plated on minimal media with four different supplements having various number of colony

Media supplement with amino acid  

                 Colony                                          number

                  A+C                                                 500

                  C+D                                                  50

                     B                                                    10

                     A                                                   250

What is order of gene
TLS Online TPP Program

#Question id: 4864

#Unit 8. Inheritance Biology

Following is a number of different gamete produced by AaBbCc

ABC- 366, abc- 367,   aBc- 109     AbC-105   

aBC-3      Abc -4      ABc- 25     abC-21

What are distance between A and B