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TLS Online TPP Program

#Question id: 2070

The sodium-potassium pump is called an electrogenic pump because it:

#SCPH05 I Biotechnology

  1. pumps equal quantities of Na+ and K+ across the membrane in opposite directions

  2. is used to drive the transport of glucose against a concentration gradient

  3. decreases the voltage difference across the membrane

  4. generates voltage across the membrane

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TLS Online TPP Program

#Question id: 9226

#SCPH28 | Zoology

The main purpose of movement corridors is to ________.
TLS Online TPP Program

#Question id: 3519

#SCPH06 I Botany

If quadruple heterozygote of genotype Aa Bb Cc Dd is self-fertilized, what is the probability of a quadruple heterozygote Aa Bb Cc Dd offspring is assuming independent assortment of all four pairs of alleles.
TLS Online TPP Program

#Question id: 18639

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

Which one of the following techniques is used for the evaluation of phylogenetic trees? 
TLS Online TPP Program

#Question id: 27186

#SCPH05 I Biotechnology

If the zero order reaction takes 100 min for 50% completion, how much time will it take for the 75% completion of the reaction?
TLS Online TPP Program

#Question id: 4127

#SCPH05 I Biotechnology

Which one of the following statements about ribosomes is true?