A chemical substance which can react (in place of substrate) with the enzyme but is not transformed into product/s and thus blocks the active site temporarily or permanently is called_______________?

A chemical substance which can react (in place of substrate) with the enzyme but is not transformed into product/s and thus blocks the active site temporarily or permanently is called_______________?

A. Co-enzyme
B. Blocker
C. Inhibitor (Correct)
D. Cofactor

 

 

Beryllia (which is used in making crucibles for melting uranium & thorium) is superior to alumina in all respects for high temperature (> 1900°C ) use, except______________?

Beryllia (which is used in making crucibles for melting uranium & thorium) is superior to alumina in all respects for high temperature (> 1900°C ) use, except______________?

A. Cost (Correct)
B. Electrical conductivity
C. Thermal conductivity
D. Fusion point

 

 

For a population with any distribution, the form of the sampling distribution of the sample mean is_____________?

For a population with any distribution, the form of the sampling distribution of the sample mean is_____________?

A. Sometimes normal for all sample sizes
B. Sometimes normal for large sample sizes
C. Always normal for all sample sizes
D. Always normal for large sample sizes (Correct)

 

 

he main plot of Richardson’s Pamela reflects the main characteristics of the sentimental novel through its emphasis on which of the following ?

he main plot of Richardson’s Pamela reflects the main characteristics of the sentimental novel through its emphasis on which of the following ?

A. Pamela’s attempt to seduce her employer
B. Pamela’s parents’ attempt to marry her to a wealthy landowner
C. Pamela’s struggle to overcome her poverty through hard-work
D. Pamela’s attempts to protect her chastity from the advances of her employer (Correct)