Practice Questions

TLS Online TPP Program

#Question id: 35564

Which of the following statements about phototropins are correct?

#XL - R Botany

They absorb red and far-red light.
They are blue light receptors responsible for phototropism.
Phototropins mediate chloroplast movement in response to light.
They play a role in leaf expansion and stomatal opening.

More Questions

TLS Online TPP Program

#Question id: 34529

#XL - S Microbiology

Which processes are involved in adaptation to continued presence of an attractant or repellent in bacterial chemotaxis?

TLS Online TPP Program

#Question id: 34530

#XL - S Microbiology

Bacterial chemotaxis is considered a model system for:

TLS Online TPP Program

#Question id: 34531

#XL - S Microbiology

Which of the following are true for positive chemotaxis in bacteria?

TLS Online TPP Program

#Question id: 34532

#XL - S Microbiology

In negative chemotaxis, which of the following events typically occur?

TLS Online TPP Program

#Question id: 34533

#XL - S Microbiology

Which of the following statements differentiate positive and negative chemotaxis?

TLS Online TPP Program

#Question id: 34534

#XL - S Microbiology

Select the correct features common to both positive and negative chemotaxis: