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TLS Online TPP Program

#Question id: 10565

The term Yp is the hydrostatic pressure of the solution

#SCPH06 I Botany
  1. Positive pressures raise the water potential and negative pressures reduce it
  2. Positive pressures reduces the water potential and negative pressures also reduce it
  3. Positive pressures raise the water potential and negative pressures also raises it
  4. Positive pressures raise the water potential and negative pressures raises it
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TLS Online TPP Program

#Question id: 51

#I Life Science/ Life Sciences Group – I-V

 If the equilibrium constant, Keq, for the reaction ATP → ADP + Pi is 2.22 × 105 M, calculate the standard free-energy change, ΔG°, for the synthesis of ATP from ADP and Pi at 25 °C.
TLS Online TPP Program

#Question id: 8925

#SCPH28 | Zoology

What is the probable sequence in which the following clades of animals originated, from earliest to most recent?
1. tetrapods
2. vertebrates
3. deuterostomes
4. amniotes
5. bilaterians
TLS Online TPP Program

#Question id: 19386

#SCPH28 | Zoology

In plants, the enzyme EPSPS is localized in 
TLS Online TPP Program

#Question id: 3457

#SCPH06 I Botany

The idea that monogamy is enforced on females by males who guard them against mating with other males known as
TLS Online TPP Program

#Question id: 16135

#SCPH01 Biochemistry

You obtain 6 BACs (of known order, as shown below) and 7 STSs (of unknown order) that derive from a region of mouse chromosome 16 whose genomic sequence has not yet been finished.   
 
By PCR (using 20-bp primers at either end of each STS), you test each of the 6 BACs for the presence (+) or absence (-) of each of the 7 STSs. You obtain the following results:
 
Would you expect the DNA sequence of PCR product obtained at STS5 using mouse genomic DNA as template to more closely resemble that obtained using BAC B, BAC D, or BAC F? Briefly explain your answer.