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TLS Online TPP Program

#Question id: 30059

The relation between ventricular stroke volume and end-diastolic volume is called as:

#Unit 7. System Physiology – Animal
  1. Frank–Starling curve
  2. Cardiac index
  3. Cardiac output
  4. Ejection fraction
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TLS Online TPP Program

#Question id: 10355

#Unit 6. System Physiology – Plant

The conversion of ammonium to amino acids requires two enzymes such as GS and GOGAT,

a) High levels of light and carbohydrate—conditions that stimulate plastid GS and Fd-GOGAT

b) Conditions of ample energy inhibit GS and GOGAT

c) The stimulation of GS and GOGAT, they favor nitrogen assimilation into glutamine and glutamate, compounds that are rich in carbon and participate in the synthesis of new plant materials

d) In energy-limited conditions inhibit GS and GOGAT

Which of the following statements about GS and GOGAT is correct?
TLS Online TPP Program

#Question id: 28226

#Unit 5. Developmental Biology

 multipotent stem cells in culture___ 
a) have the potential to differentiate into almost any cell in the embryo 
b) have a restricted array of cell types that they can create
c) finite number of generations for self-renewal
d) produce a limited set of specialized cells that are characteristic of a particular tissue
TLS Online TPP Program

#Question id: 13199

#Unit 6. System Physiology – Plant

The non-reducing sugar sucrose is most commonly translocated in the phloem rather than reducing sugar. Why?
a.) because they are less reactive than their reducing counterparts
b.) because sucrose contains more energy than a monosaccharides
c.) because the ketone or aldehyde group is reduced to an alcohol or combined with a similar group on another sugar so as not to be oxidized 
Which one of the following statements is true about translocation of non-reducing sugar?
TLS Online TPP Program

#Question id: 3728

#Unit 3. Fundamental Processes

Which is not an activity for DNA polymerase I?
TLS Online TPP Program

#Question id: 19825

#Unit 12. Applied Biology

The elicitor produced by a pathogen is which type of molecule 1. Protein encoded by an avirulence gene 2. Products of metabolic activity of this protein Which of them are correct?

1. Protein encoded by an avirulence gene

 2. Products of metabolic activity of this protein

Which of them are correct? 

Which of them are correct?ch of them are correct?