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TLS Online TPP Program

#Question id: 2161

Facilitated diffusion can be distinguished from passive diffusion by

#Unit 2. Cellular Organization

  1. the equilibrium concentration of solute reached.

  2. the linear dependence of the rate of transport on the concentration gradient across the membrane.

  3. the specificity of the transport process for particular molecular species.

  4. Facilitated diffusion follows fick's law
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TLS Online TPP Program

#Question id: 13106

#Unit 13. Methods in Biology

With the help of DNA fingerprinting which can be used to determine paternity. There are three babies (Baby A, Baby B and Baby C) in a maternity ward, and three sets of confused and worried parents. (Father and Mother #1 are a couple, as are Father and Mother #2, and Father and Mother #3.) 
You do each PCR reaction on chromosome 15 and load each one into a separate well of an agarose gel, and then run the gel.

 
 
Why is it that some people only have one band?
TLS Online TPP Program

#Question id: 12272

#Unit 7. System Physiology – Animal

A neonate develops a jaundice condition with a bilirubin concentration of 10 mg/dL on day 2 (normal is 3 mg/dL at 2 days old). The neonatologist can be confident that the condition is not erythroblastosis fetalis if which of the following is true?
TLS Online TPP Program

#Question id: 26851

#Unit 10. Ecological Principles

Inverted pyramids are shown in
TLS Online TPP Program

#Question id: 21137

#Unit 12. Applied Biology

Multiple cloning site for inserting target DNA on which placed to improve the productivity of antibiotics produced by Streptomyces spp___
TLS Online TPP Program

#Question id: 7286

#Unit 5. Developmental Biology

Which of the floral whorls is affected in apetala 3/pistillata (ap3/pi) mutants?