The glucose uniporter GLUT1 has a Km of 1.5 mM for D-glucose and 30 mM for D-galactose.  At a concentration of 5 mM for each, what is the rate of glucose transport relative to galactose transport?  The Vmax may be assumed to be the same for both.

TLS Online TPP Program

#Question id: 3994

#Unit 3. Fundamental Processes

Which one of the following statements about eukaryotic gene regulation is correct?

TLS Online TPP Program

#Question id: 5363

#Unit 8. Inheritance Biology

A Southern blot using a probe that binds to the region spanning the mutation causing albinism detects one DNA fragment in homozygous normal individuals (A/A) and two fragments in albino individuals (a/a). Following banding pattern of three offspring of parents? Which of the following correct regarding parents?

TLS Online TPP Program

#Question id: 349

#Unit 1. Molecules and their Interaction Relevant to Biology

Increased atmospheric CO2 concentrations might have what effect on seawater?

TLS Online TPP Program

#Question id: 11739

#Unit 6. System Physiology – Plant

which of the following compound is resist to cleave by cytokinin oxidase and why?

TLS Online TPP Program

#Question id: 12514

#Unit 7. System Physiology – Animal

Acute metabolic acidosis tends to _____ in intracellular K+ concentration and _____ in K+ secretion by the cortical collecting tubules.