Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 44900
TLS Online TPP Program

#Question id: 1391

If an adult person has a faulty version of the human analog to ced-4 of the nematode, which of the following is most likely to result?

#SCPH06 I Botany

  1. activation of a developmental pathway found in the worm but not in humans

  2. a form of cancer in which there is insufficient apoptosis

  3. formation of molecular pores in the mitochondrial outer membrane

  4. excess skin loss

More Questions
TLS Online TPP Program

#Question id: 35

#I Life Science/ Life Sciences Group – I-V

Arrange the following molecular components of an E. coli cell in terms of their percentage of total weight cell.
TLS Online TPP Program

#Question id: 773

#SCPH05 I Biotechnology

Which of the following describes the function of an enzyme known as Dicer?
TLS Online TPP Program

#Question id: 5057

#SCPH06 I Botany

The major factor which is important in providing the competence for the ectoderm to respond to the inducers from the optic cup-
TLS Online TPP Program

#Question id: 663

#SCPH06 I Botany

________ is a technique used to analyze the macromolecular structure of proteins in solution.
TLS Online TPP Program

#Question id: 7306

#I Life Science/ Life Sciences Group – I-V

A plant scientist was hired by a greenhouse operator to devise a way to force iris plants to bloom in the short days of winter. Iris normally blooms as a long-day (short-night) plant. Which of the following has the best chance of creating iris blooms in winter?