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TLS Online TPP Program

#Question id: 3628

Two mutant plants, both bearing white flowers, were crossed. All F1 plants had red colored flowers. Which one of the following conclusions is correct?

#SCPH06 I Botany

  1. The mutations in the parents do not complement each other

  2. The mutations in the parents are allelic

  3. The mutations in the parents are non-allelic

  4. The mutations in the parents are linked

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TLS Online TPP Program

#Question id: 14360

#SCPH05 I Biotechnology

1 pg of an enzyme (Mr 160 000) converts 0.192 pmol/min. This enzyme is made up of four subunits. Calculate turnover number 
TLS Online TPP Program

#Question id: 371

#SCPH28 | Zoology

How many milliliters of a 2.0 M solution of boric acid must be added to 600 mL of a solution of 10 mM sodium borate in order for the pH to be 9.45? (pKa of boric acid = 9.24)
TLS Online TPP Program

#Question id: 14853

#SCPH06 I Botany

If the sum of the mean and the variance of a Binomial distribution for 18 trials is 10, find the distribution
TLS Online TPP Program

#Question id: 4600

#SCPH28 | Zoology

Scientific theories ________.
TLS Online TPP Program

#Question id: 7296

#SCPH06 I Botany

some of the following statements regarding to this experiment are given below. Which of the following statements is incorrect?