Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 32096
TLS Online TPP Program

#Question id: 11131

Which statement concerning the generation of an action potential is correct?

#Unit 7. System Physiology – Animal
  1. When the membrane potential in the soma/axon hillock dips below “threshold,” an action potential is initiated
  2. The action potential is initiated in synaptic boutons
  3. The least number of voltage-gated sodium channels in an axon is found near the node of Ranvier
  4. Once an action potential is initiated, it will always run its course to completion
More Questions
TLS Online TPP Program

#Question id: 8685

#Unit 9. Diversity of Life Forms

Which of the following would be most useful in creating a phylogenetic tree of a taxon?
TLS Online TPP Program

#Question id: 23647

#General Aptitude

A man has three bags. There are 4 marbles of different colours in first bag, 5 marbles of different colours in second bag and 3 marbles of different colours in third bag. If two colours are such which are only in first and second bag and one colour is such which is in all the three bags, how many different colours are in all the three bags?
TLS Online TPP Program

#Question id: 21245

#Unit 7. System Physiology – Animal

Which of the following is not correctly paired?
TLS Online TPP Program

#Question id: 18371

#Unit 12. Applied Biology

Macadamia plant can be used for remediation of which metal ions?
TLS Online TPP Program

#Question id: 19697

#Unit 13. Methods in Biology

How to record through limb lead II in ECG?