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TLS Online TPP Program

#Question id: 33377

The α helices of proteins have an average length of 

#Unit 1. Molecules and their Interaction Relevant to Biology
  1. More than 3 helical turns, and a length of ∼18 A.
  2. More than 4 helical turns, and a length of ∼20 A
  3. More than 5 helical turns, and a length of ∼28 A
  4. More than 6 helical turns, and a length of ∼19 A
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TLS Online TPP Program

#Question id: 2519

#Unit 2. Cellular Organization

If you compared under the microscope a contracted sarcomere to a relaxed sarcomere, which of the following regions would not differ in width?
TLS Online TPP Program

#Question id: 2171

#Unit 2. Cellular Organization

Aquaporins are
TLS Online TPP Program

#Question id: 11941

#Unit 7. System Physiology – Animal

Under conditions of normal renal function, which of the following is true of the concentration of urea in tubular fluid at the end of the proximal tubule?
TLS Online TPP Program

#Question id: 6539

#General Aptitude

Fill in the blank : F2 ,.... , D8, C16, B32, A64
TLS Online TPP Program

#Question id: 28351

#Unit 5. Developmental Biology

Oskar mRNA becomes complexed with plus-directed motor protein in the oocyte, it moves to the growing end of the microtubules at the posterior region, where the translation occur but inhibition of Oskar translation is mediated by____