Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 44006
TLS Online TPP Program

#Question id: 27634

Which of the following set of amino acid can form beta sheet

#Unit 1. Molecules and their Interaction Relevant to Biology
  1. Glu, Gln, Ile, Pro, Met, Phe, Asp, Trp, Tyr
  2. Cys, Pro, Ile, Glu, Pro, Phe, Thr, Asp, Tyr
  3. Cys, Gln, Ile, Leu, Met, Phe, Thr, Trp, Tyr

  4. Cys, Glu, Ile, Leu, Pro, Phe, Thr, Asp, Tyr

More Questions
TLS Online TPP Program

#Question id: 3726

#Unit 3. Fundamental Processes

What is a reasonable length for an RNA primer in E. coli?
TLS Online TPP Program

#Question id: 19094

#Unit 4. Cell Communication and Cell Signaling

Hm1‐resistant maize plants produce an
TLS Online TPP Program

#Question id: 17805

#Unit 9. Diversity of Life Forms

Gymnosperms and angiosperms have the following in common except 
TLS Online TPP Program

#Question id: 2677

#Unit 2. Cellular Organization

Why is the transcription of structural genes of the trp operon turned off in the presence of tryptophan?
TLS Online TPP Program

#Question id: 5645

#Unit 5. Developmental Biology

A reproductive difference between sea urchins and humans is ________.