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TLS Online TPP Program

#Question id: 348

Sulfur is in the same column of the periodic table as oxygen, but has electronegativity similar to carbon. Compared to water molecules, molecules of H2S will ________.

#SCPH05 I Biotechnology

  1. have greater cohesion to other molecules of H2S

  2. have a greater tendency to form hydrogen bonds with each other

  3. have a higher capacity to absorb heat for the same change in temperature

  4. not form hydrogen bonds with each other

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TLS Online TPP Program

#Question id: 4737

#SCPH06 I Botany

Two independent pure line varieties having white and green phenotype in their fruit were cross, the all f1 progeny is white fruit. The F2 progeny obtain from selfing show white, yellow and green in ratio of 12:3:1. Which of the following is correct?
TLS Online TPP Program

#Question id: 10985

#SCPH06 I Botany

What is the membrane potential (threshold level) at which the S-A node discharges?
TLS Online TPP Program

#Question id: 8928

#SCPH06 I Botany

An adult animal that possesses bilateral symmetry is most certainly also
TLS Online TPP Program

#Question id: 1391

#SCPH06 I Botany

If an adult person has a faulty version of the human analog to ced-4 of the nematode, which of the following is most likely to result?
TLS Online TPP Program

#Question id: 1552

#SCPH05 I Biotechnology

A common clinical pathological finding during a viral infection is