Two trains running in opposite directions cross a man standing on the platform in 27 seconds and 17 seconds respectively . If they cross each other in 23 seconds, what is the ratio of their speeds?

TLS Online TPP Program

#Question id: 28709

#Unit 2. Cellular Organization

The first vesicle trafficking step in the secretory pathway, is mediated by__

TLS Online TPP Program

#Question id: 28710

#Unit 2. Cellular Organization

Find out the correct statements about Anterograde transport.

a) transport from the Golgi to the ER, is the vesicle trafficking step in the secretory pathway is mediated by COPI vesicles

b) transport from the ER to the Golgi, the first vesicle trafficking step in the secretory pathway is mediated by COPII vesicles

c) Anterograde transport by COPI vesicles coated with Coat Proteins – Coatomers

d) transport through the Golgi occurs by cisternal maturation

TLS Online TPP Program

#Question id: 28711

#Unit 2. Cellular Organization

vesicular traffic between the ER and the Golgi and at some of the evidence supporting the general mechanisms, select the correct combination between column A and B;

TLS Online TPP Program

#Question id: 28712

#Unit 2. Cellular Organization

COPII Vesicle transport from ER to cis Golgi network, these COPII vesicle coated with proteins_____?_____

TLS Online TPP Program

#Question id: 28713

#Unit 2. Cellular Organization

COPII Vesicle transport from ER to cis Golgi network, these COPII vesicle coated with coat proteins, associated GTPase  is_________

TLS Online TPP Program

#Question id: 28714

#Unit 2. Cellular Organization

COPI Vesicle transport from cis Golgi network to ER, these COPI vesicle coated with proteins_____?_____