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TLS Online TPP Program

#Question id: 4127

Which one of the following statements about ribosomes is true?

#SCPH05 I Biotechnology

  1. The large subunit contains rRNA molecules, the small subunit does not.

  2. The RNA in ribosomes plays a structural, not catalytic, role.

  3. There are about 25 of them in an E. coli cell.

  4. There are two major subunits, each with multiple proteins.

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TLS Online TPP Program

#Question id: 15634

#SCPH05 I Biotechnology

To performs both global and local pairwise alignment for all possible pairs, which of the following program is used in progressive alignment method? 
TLS Online TPP Program

#Question id: 1041

#SCPH06 I Botany

The lactobacilli, in their role as normal flora of the vagina, help the vagina resist infection by contributing to
TLS Online TPP Program

#Question id: 2276

#SCPH01 Biochemistry

The cytoplasm of a bacterium
TLS Online TPP Program

#Question id: 17219

#SCPH28 | Zoology

What is the first stage of the General Adaptation Syndrome? 
TLS Online TPP Program

#Question id: 11086

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

A 17-year-old female was bicycling without a helmet when she fell and hit her head. In the emergency room, she was not conscious and was receiving ventilator assistance. Her blood gases follow:

PaO2 = 52 mm Hg,

PaCO2 = 75 mm Hg, pH = 7.15, and

HCO3− = 31 mM

The majority of the CO2 was being transported as