Type III/Type IV secretion systems play a major role in transfer of bacterial Nod factor in plant cell. 

TLS Online TPP Program

#Id: 9278

#XL - Q Biochemistry

Type III/Type IV secretion systems play a major role in transfer of bacterial Nod factor in plant cell. 

TLS Online TPP Program

#Id: 9278

#XL - S Microbiology

Type III/Type IV secretion systems play a major role in transfer of bacterial Nod factor in plant cell. 

TLS Online TPP Program

#Id: 5375

#XL - T Zoology

Mark-recapture technique can have drawbacks;

1. Some animals that have been marked may learn to avoid the traps. 
2. Recapture rates will then be low, resulting in an overestimate of population size.

TLS Online TPP Program

#Id: 5376

#XL - T Zoology

Some animals can become trap-happy, particularly if the traps are baited with food. This would result in an underestimate of the population size.

TLS Online TPP Program

#Id: 5378

#XL - T Zoology

Clumped: The most common dispersion pattern is clumped, because resources tend to be clustered in nature. 

TLS Online TPP Program

#Id: 5379

#XL - T Zoology

Uniform: Competition may cause a uniform dispersion pattern between individuals. The pattern of trees and seedlings may appear random as seedlings develop from seeds dropped at random.

TLS Online TPP Program

#Id: 5380

#XL - T Zoology

1. The dispersion pattern starts out random but ends up uniform.
2. Uniform dispersions may also result from social interactions.
3. Territoriality between animals also causes uniform dispersion patterns.

TLS Online TPP Program

#Id: 5381

#XL - T Zoology

Random: The rarest dispersion pattern is random because resources in nature are rarely randomly spaced.