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TLS Online TPP Program

#Question id: 22949

How CONSTANS gene and its encoded protein involved in translating day length into a signal that converts a vegetative shoot meristem into a floral meristem?

#SCPH01 Biochemistry
  1. CONSTANS protein is degraded in the dark, but accumulates in the leaves as the days get longer.
  2. CONSTANS protein is degraded in the light, and so accumulates in the leaves as the days get shorter.
  3. Peak expression of CONSTANS occurs at mid-morning.
  4. The CONSTANS gene regulates the circadian clock.
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TLS Online TPP Program

#Question id: 11104

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

The serous membrane covering the surface of the lungs is called the:
TLS Online TPP Program

#Question id: 13034

#SCPH01 Biochemistry

Which the following statements is/are true about the stacking gel?
i. The stacking gel solution contains acrylamide.
ii. It is on the top of the separating gel.
iii. It is used to dilute the protein sample before it enters the main separating gel.
iv. It is into this gel that the wells are formed and the proteins loaded.
TLS Online TPP Program

#Question id: 1280

#SCPH28 | Zoology

Cellular responses to adhesion receptor signaling do not include:
TLS Online TPP Program

#Question id: 350

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

Cohesion, surface tension, and adhesion are the properties of water molecules that ________.
TLS Online TPP Program

#Question id: 2622

#SCPH01 Biochemistry

The form of RNA polymerase that transcribes the glnA gene contains the