Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 13881
TLS Online TPP Program

#Question id: 15856

If the Sxl gene is non-functional in a cell with two X chromosomes, which of the following will not work?

#Unit 5. Developmental Biology
  1. Dosage compensation system
  2. Segmentation pattern
  3. Mid-blastula transition
  4. Syncytial blastoderm formation
More Questions
TLS Online TPP Program

#Question id: 6560

#General Aptitude

Find the next number in the sequence : 301,302,304,307,311,.......
TLS Online TPP Program

#Question id: 2784

#Unit 2. Cellular Organization

Which of the following terms describes the phenomenon of genes occurring in the same order on a chromosome in two different species?
TLS Online TPP Program

#Question id: 4991

#Unit 11. Evolution and Behavior

Which of these fly organs, as they exist in current fly populations, best fits the description of an exaptation?
TLS Online TPP Program

#Question id: 29071

#Unit 10. Ecological Principles

Population ecologists follow the fate of same-age cohorts to
TLS Online TPP Program

#Question id: 1056

#Unit 4. Cell Communication and Cell Signaling

During penetration of E. coli by the T4 phage