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TLS Online TPP Program

#Question id: 11339

Calculate the free energy change for glucose entry into cells when the extracellular concentration is 5 mM and the intracellular concentration is 3 mM.

#XL - Q Biochemistry
  1. −3.27 kJ ∙ mol−1
  2. −1.27 kJ ∙ mol−1
  3. −5.2 kJ ∙ mol−1
  4. −1.01 kJ ∙ mol−1
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TLS Online TPP Program

#Question id: 300

#XL - Q Biochemistry

Hydrogen bonding occurs in molecules when ___________________.
TLS Online TPP Program

#Question id: 3850

#XL - Q Biochemistry

The RNA molecule produced in RNA synthesis is:
TLS Online TPP Program

#Question id: 4922

#XL - R Botany

Following statement is correct for Genetic maternal effect. 

A- Characteristics are determined by autosomal genes

B- Inherited according to Mendel’s principles

C- Phenotype of offspring determine by protein factor that is inherited via egg cytoplasm
TLS Online TPP Program

#Question id: 8933

#XL - S Microbiology

At which developmental stage should one be able to first distinguish a diploblastic embryo from a triploblastic embryo?
TLS Online TPP Program

#Question id: 9575

#XL - T Zoology

The warm counter current known as El niño moves southward along the coast of peru each year around christmastime. When this counter current flows strongly, it displaces the cold peru current offshore and results in: