Practice Questions

TLS Online TPP Program

#Question id: 4764

Which of the following is the best example of overdominance?

#SCPH01 Biochemistry

Two lines of true breeding white parents produce purple flowered offspring.
Two lines of true breeding tomatoes that are susceptible to verticillium wilt (a fungal infection) produce offspring thatare resistant to verticillium wilt.
Two true breeding lines, one tall and one short, produce offspring of medium height.
Two true breeding lines, one tall and one short, produce all tall offspring.

More Questions

TLS Online TPP Program

#Question id: 15480

#SCPH28 | Zoology

Feedback repression involves the turning “off” of enzyme synthesis when the amount of the product has been made in sufficient quantities. The end product of the pathway acts as

TLS Online TPP Program

#Question id: 2955

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

Cyclin is to MPF as ............ is to cyclin-dependent kinases.

TLS Online TPP Program

#Question id: 1782

#SCPH05 I Biotechnology

Function of DAF (CD55)

TLS Online TPP Program

#Question id: 10995

#SCPH06 I Botany

When recording lead III on an EKG, the negative electrode is the

TLS Online TPP Program

#Question id: 750

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

In strong acid and at elevated temperatures, for example perchloric acid (HClO4) at more than 100°C, nucleic acids tend to: