Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 8756
TLS Online TPP Program

#Question id: 11974

Which of the following changes would be expected to occur with increased binding of a hormone to plasma proteins?

#Unit 7. System Physiology – Animal
  1. Decrease in half-life of the hormone
  2. Increase in hormone activity
  3. Increase in degree of negative feedback exerted by the hormone
  4. Increase in plasma reservoir for rapid replenishment of free hormone
More Questions
TLS Online TPP Program

#Question id: 4495

#Unit 3. Fundamental Processes

_ elements can block this spreading, protect genes from both indiscriminate activation and repression.
TLS Online TPP Program

#Question id: 23162

#Unit 13. Methods in Biology

Match the fluorescent dyes in column I with emission light in column II
Column I                                                                          Column II
1. Texas                                                                            a. far red
2. Fluorescein                                                                   b. red
3. Rhodamine                                                                   c. blue 
4. Cy5                                                                               d. green
Which of the following option comprises all correct matches?
TLS Online TPP Program

#Question id: 24442

#Unit 13. Methods in Biology

Match the following Column I with Column II 

Column I

Column II

A. PR segment

i. Plateau portion of the ventricular action

potential

B. PR interval

ii. Conduction through atrioventricular node

C. ST segment

iii. The time from initial depolarization of the

atria to initial depolarization of the ventricles

D. ST interval

iv. An isoelectric portion of the QT interval

TLS Online TPP Program

#Question id: 15896

#Unit 12. Applied Biology

Somatic embryos are bipolar structures in that they have a radicle and a plumule,
a) Plumular end sometimes oriented toward the centre of callus or cell mass 
b) Plumular end always sticks out from the cell mass 
c) The radicular end is always oriented toward the centre of callus or cell mass
d) Radicular end is sometimes sticks out from the cell mass 
Which of the following is the well defined bipolar structure of somatic embryos
TLS Online TPP Program

#Question id: 27496

#Unit 1. Molecules and their Interaction Relevant to Biology

Match the following