When genetic changes in an entire plant population have been fixed over many generations by selective environmental pressure, those changes are referred to as,

TLS Online TPP Program

#Question id: 10389

#Unit 6. System Physiology – Plant

The amount of light absorb by the plant per square meter (µmol m–2) known as

TLS Online TPP Program

#Question id: 10390

#Unit 6. System Physiology – Plant

Phytochromobilin autocatalytically attaches to the PHY apoprotein through

TLS Online TPP Program

#Question id: 10391

#Unit 6. System Physiology – Plant

Several of the structural domains in phytochrome, the N-terminal half of phytochrome contains;

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#Question id: 10392

#Unit 6. System Physiology – Plant

Structural domains in phytochrome are dimeric chromoproteins. The two sub‐units of phytochromes are linked with

TLS Online TPP Program

#Question id: 10393

#Unit 6. System Physiology – Plant

The N-terminal half of phytochrome contains three types of domain, which of the following contain bilin-lyase activity, which binds the chromophore?

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#Question id: 10394

#Unit 6. System Physiology – Plant

The interconversion of phytochrome Pr to Pfr form proposed by