Homophilic Binding 

A CAM on one cell can directly bind to the same kind of CAM on an adjacent cell

TLS Online TPP Program

#Id: 7107

#Unit 6. System Physiology – Plant

The volatile compound trans-cyclooctene is a strong competitive inhibitor of ethylene binding; trans-cyclooctene is thought to act by competing with ethylene for binding to the receptor. A novel inhibitor, 1-methylcyclopropene (MCP), was recently found that binds almost irreversibly to the ethylene receptor

TLS Online TPP Program

#Id: 7108

#Unit 6. System Physiology – Plant

FLAVR SAVR TOMATO GENES INVOLVED

TLS Online TPP Program

#Id: 7109

#Unit 6. System Physiology – Plant

All fruits that ripen in response to ethylene exhibit a characteristic respiratory rise before the ripening phase called a climacteric.

TLS Online TPP Program

#Id: 7110

#Unit 6. System Physiology – Plant

In banana, ripening is characterized by a climacteric rise in

respiration rate, as evidenced by the increased CO2 production.

A climacteric rise in ethylene production precedes the increase in CO2 production, suggesting that ethylene is the hormone that triggers the ripening process.

TLS Online TPP Program

#Id: 7111

#Unit 6. System Physiology – Plant

TLS Online TPP Program

#Id: 7112

#Unit 6. System Physiology – Plant