Practice Questions

TLS Online TPP Program

#Question id: 12328

The dominant species in a community is

#Unit 10. Ecological Principles

Characterized by very large individuals with long lives
The best competitor in the community.
The best predator in the community.
The species that contributes the most biomass to the community

More Questions

TLS Online TPP Program

#Question id: 15852

#Unit 5. Developmental Biology

Which of the following protein process doublesex pre-mRNA in a female-specific manner?

TLS Online TPP Program

#Question id: 15851

#Unit 5. Developmental Biology

In Drosophila, the X chromosome appears to encode four protein factors that activate the early promoter of Sxl. Which of the following factor activate JAK-STAT pathway?

TLS Online TPP Program

#Question id: 15813

#Unit 5. Developmental Biology

XO Drosophila are:

TLS Online TPP Program

#Question id: 15812

#Unit 5. Developmental Biology

In which type of cells, Sxl remains inactive during the early stages of development in drosophila?

TLS Online TPP Program

#Question id: 15811

#Unit 5. Developmental Biology

In XX Drosophila, which gene is activated during the first 2 hours after fertilization?

TLS Online TPP Program

#Question id: 15750

#Unit 5. Developmental Biology

Drosophila, if there is three X chromosome and two sets of autosomes then the fly is: