Following statements are regarding to Integrins receptors;

a. Integrins are the principal receptors used by animal cells to bind to the extracellular matrix. 

b. Integrins function as transmembrane linkers (integrators) between the extracellular matrix and the actin cytoskeleton. 

c. An integrin molecule is composed of four covalently associated transmembrane glycoprotein subunits called α2 and β2.

d. Integrins bind extracellular matrix (ECM) glycoproteins, Laminins, Collagens, Fibronectin and Vitronectin.

Which of the following statements are incorrect?

TLS Online TPP Program

#Question id: 31233

#Unit 2. Cellular Organization

The mitotic exit network is controlled by: 

TLS Online TPP Program

#Question id: 22015

#Unit 1. Molecules and their Interaction Relevant to Biology

According to the Michaelis-Menten equation which of following graph correctly represents   the uncompetitive inhibition

TLS Online TPP Program

#Question id: 302

#Unit 1. Molecules and their Interaction Relevant to Biology

Which of the following statements regarding covalent bond is not true?

TLS Online TPP Program

#Question id: 1877

#Unit 4. Cell Communication and Cell Signaling

Which of the following is an example of an HIV-1 restriction factor?

TLS Online TPP Program

#Question id: 29024

#Unit 11. Evolution and Behavior

Which of the following factor does not determine the effective population size?

a- Variation between individual in reproduction success

b- Fluctuation in population size

c- non-random mating 

d- Sex ratio

e- age structure of the population