Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 26507
TLS Online TPP Program

#Question id: 671

Which was a major scientific accomplishment by Linus Pauling?

#1. Molecules and their Interaction Relevant to Biology

  1. Determined the α-helix structure in keratin.

  2. Discovered β-strands and described their assembly into sheets.

  3. Determined the three-dimensional structure of hemoglobin and myoglobin.

  4. Determined the structure of penicillin.

More Questions
TLS Online TPP Program

#Question id: 19386

#12. Applied Biology

In plants, the enzyme EPSPS is localized in 
TLS Online TPP Program

#Question id: 19448

#13. Methods in Biology

Which of the following incident lights will give better resolution of a specimen?
TLS Online TPP Program

#Question id: 19449

#13. Methods in Biology

Better resolution of the image can be achieved by which of the following wavelengths? 
TLS Online TPP Program

#Question id: 19450

#13. Methods in Biology

Why do we go for higher refractive index when we want to achieve?
TLS Online TPP Program

#Question id: 19451

#13. Methods in Biology

We use different lenses in combinations. The total magnification is represented as
TLS Online TPP Program

#Question id: 19452

#13. Methods in Biology

Angle of aperture is best considered for achieving better resolution (D)