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TLS Online TPP Program

#Question id: 1092

Which of the following statements is true of steroid receptors?

#Section 3: Genetics, Cellular and Molecular Biology

  1. The receptor molecules are themselves lipids or glycolipids.

  2. The receptor may be inside the nucleus of a target cell.

  3. The unbound steroid receptors are quickly recycled by lysosomes.

  4. Steroid receptors are typically bound to the external surface of the nuclear membrane.

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TLS Online TPP Program

#Question id: 1651

#Section 2: General Biology

Ig idiotypes are found:
TLS Online TPP Program

#Question id: 1588

#Section 2: General Biology

A patient reports severe symptoms of watery, itchy eyes and sneezing after being given a flower bouquet as a birthday gift. A reasonable initial treatment would involve the use of
TLS Online TPP Program

#Question id: 14652

#Section 1: Engineering Mathematics

For what value of k will f(x) = x - kx-1 have a relative maximum of x = -2
TLS Online TPP Program

#Question id: 14621

#Section 5: Bioprocess Engineering and Process Biotechnology

a chromatographic separation of a two component samples on 50 cm column gave the retention times for the solutes A and B as 2.5 and 3.1 minutes with base widths of the two chromatographic peaks being 0.24 and 0.3 min respectively. Calculate plate height 
TLS Online TPP Program

#Question id: 3336

#Section 3: Genetics, Cellular and Molecular Biology

There are 4 alleles at a given locus in a diploid population and all alleles are equal abundant. What is the proportion of all homozygotes in the population?