Which of the following treatments would enhance the level of the P_fr form of phytochrome? A)exposure to far-red light B)exposure to red light C)long dark period D)inhibition of protein synthesis

Question

Quizplus · Accepted Answer

The PS1U1B1frS1U1B0 form of phytochrome is converted from the inactive PS1U1B0 form in response to red light. Therefore, exposure to red light would enhance the level of the PS1U1B1frS1U1B0 form of phytochrome. The other options do not specifically promote the conversion of PS1U1B0 to PS1U1B1frS1U1B0.

Which of the Following Treatments Would Enhance the Level of the Pfr

Which of the Following Treatments Would Enhance the Level of the P_fr