In a typical angiosperm, what is the sequence of structures encountered by the tip of a growing pollen tube on its way to the egg? 

1. micropyle 2. style 

3. ovary 4. stigma 

TLS Online TPP Program

#Question id: 36078

#XL - U Food Technology

Which materials are commonly used as barrier layers in aseptic packaging laminates?

TLS Online TPP Program

#Question id: 36079

#XL - U Food Technology

In aseptic packaging, which of the following sterilization agents can be used for packaging materials?

TLS Online TPP Program

#Question id: 36080

#XL - U Food Technology

Which of the following are examples of active packaging systems?

TLS Online TPP Program

#Question id: 36081

#XL - U Food Technology

Which of the following parameters are critical for evaluating the barrier properties of packaging materials?

TLS Online TPP Program

#Question id: 36082

#XL - U Food Technology

Which of the following are true about multilayer packaging?

TLS Online TPP Program

#Question id: 36083

#XL - U Food Technology

In aseptic processing, which of the following are key process steps?