Which of the following protein does not belongs to the small monomeric GTPase super family?

TLS Online TPP Program

#Question id: 19071

#Unit 6. System Physiology – Plant

Pathogen effect on host, response is suppressive is called___

TLS Online TPP Program

#Question id: 19070

#Unit 6. System Physiology – Plant

Pathogen host interaction consisting of different phases referred to as

TLS Online TPP Program

#Question id: 29503

#Unit 6. System Physiology – Plant

Trichomes of nettles (Urtica dioica) have “cocktail” of secondary metabolites that can cause severe irritation of the skin of animals which are

a. Tartaric acid

b. Serotonin

c. Oxalic acid

d. Formic acid

Which of the following combination secondary metabolites is true

TLS Online TPP Program

#Question id: 29504

#Unit 6. System Physiology – Plant

Idioblasts cells are involved in the synthesis of

TLS Online TPP Program

#Question id: 29505

#Unit 6. System Physiology – Plant

Cicutoxin is produced by plant as constitutive chemical defenses which is

a. Produced by Hemlock (Cicuta sp.) 

b. Is  a polyacetylene

c. Involved in repolarization of neuronal action potentials

d. Involved in the suspension of all muscular activity

Which of the following is true regarding Cicutoxin

TLS Online TPP Program

#Question id: 29506

#Unit 6. System Physiology – Plant

The active principle in foxglove (Digitalis sp.) is cardinolide digitoxin  is a

a. cardiac glycoside 

b. that activate ATPase activity 

c. that inhibits ATPase activity 

d. can increase myocardial contraction

Which of the following is not true regarding digitoxin