Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 25613
TLS Online TPP Program

#Question id: 5564

At the moment of sperm penetration, human eggs ________.

#5. Developmental Biology

  1. have used flagellar propulsion to move from the ovary to the oviduct

  2. are still located within the ovary

  3. have a paper-thin cell of calcium carbonate that prevents desiccation

  4. are still surrounded by follicular cells

More Questions
TLS Online TPP Program

#Question id: 20995

#12. Applied Biology

Substituent group addition to toluene was not a single attack by succinyl-coa, but two separate reactions involving two molecules of acetyl-coa to give rise to the 
TLS Online TPP Program

#Question id: 11071

#7. System Physiology – Animal

At the end of inhalation, with an open glottis, the pleural pressure is
TLS Online TPP Program

#Question id: 437

#1. Molecules and their Interaction Relevant to Biology

Which thermodynamic quantity is used to determine if a reaction in a cell is spontaneous?
TLS Online TPP Program

#Question id: 4578

#11. Evolution and Behavior

Which definition of evolution would have been most foreign to Charles Darwin during his lifetime? 
TLS Online TPP Program

#Question id: 10941

#7. System Physiology – Animal

In a normal healthy person, which of the following blood components has the shortest life span?