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TLS Online TPP Program

#Question id: 422

The flow of material through a reaction pathway usually depends on ________.

#Section 4: Fundamentals of Biological Engineering

  1. control at several steps in the pathway

  2. control of the first step of the pathway

  3. covalent modification of the enzyme that catalyzes the reaction

  4. feed-forward activation

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TLS Online TPP Program

#Question id: 1276

#Section 3: Genetics, Cellular and Molecular Biology

Which of the following does not belong to the major families of cell surface adhesion molecules?
TLS Online TPP Program

#Question id: 1277

#Section 3: Genetics, Cellular and Molecular Biology

Cadherin cellular adhesion molecules promote:
TLS Online TPP Program

#Question id: 1279

#Section 3: Genetics, Cellular and Molecular Biology

A tight junction is made up of which of the following proteins?

a. tricellulin                                                     b. occludin

c. claudin                                                         d. connexins
TLS Online TPP Program

#Question id: 1280

#Section 3: Genetics, Cellular and Molecular Biology

Cellular responses to adhesion receptor signaling do not include:
TLS Online TPP Program

#Question id: 1281

#Section 3: Genetics, Cellular and Molecular Biology

Which of the following is the term used to describe a thin, sheet-like meshwork of extracellular matrix components that can be found in epithelial cells?
TLS Online TPP Program

#Question id: 1283

#Section 3: Genetics, Cellular and Molecular Biology

Which one of the following is NOT a property of perlecan?