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TLS Online TPP Program

#Question id: 351

 If the cytoplasm of a cell is at pH 7, and the mitochondrial matrix is at pH 8, then the concentration of H+ ions ________.

#SCPH06 I Botany

  1. is 10 times higher in the cytoplasm than in the mitochondrial matrix

  2. is 10 times higher in the mitochondrial matrix than in the cytoplasm

  3. in the cytoplasm is 7/8 the concentration in the mitochondrial matrix

  4. in the cytoplasm is 8/7 the concentration in the mitochondrial matrix

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TLS Online TPP Program

#Question id: 1265

#SCPH05 I Biotechnology

An example of an integrin containing cell junction is
TLS Online TPP Program

#Question id: 3516

#SCPH12 I Genetics

Cross allowed between pure line tall plant with pure line dwarf plant , all F1 having tall phenotype were allowed to self to produced  200 plant The number of F2 plant having pure line tall phenotype?
TLS Online TPP Program

#Question id: 1584

#SCPH01 Biochemistry

Which cell type interacts with both the humoral and cell-mediated immune pathways?
TLS Online TPP Program

#Question id: 2952

#SCPH01 Biochemistry

Throughout interphase,.. .........  are synthesized at a relatively constant rate, whereas  ............ are synthesized only during the S phase.
TLS Online TPP Program

#Question id: 23253

#SCPH06 I Botany

FISH is an in vitro assay that uses fluorescent reporter attached to a _______ that hybridizes to chromosomes.