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TLS Online TPP Program

#Question id: 1003

The glucose-alanine cycle provides ________.

#Unit 1. Molecules and their Interaction Relevant to Biology

  1. an alternate site for production of urea in the kidney

  2. transport of important enzymes for gluconeogenesis

  3. an indirect means for muscle to eliminate nitrogen and replenish its energy supply

  4. a cycle for the direct synthesis of carbohydrates in muscle

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TLS Online TPP Program

#Question id: 19384

#Unit 12. Applied Biology

An alternative to create glyphosate resistance in plants can be generated by
TLS Online TPP Program

#Question id: 11074

#Unit 7. System Physiology – Animal

A 30-year-old woman performs a valsalva maneuver about 30 min after eating lunch. Which of the following best describes the changes in pulmonary and systemic blood volumes that occur in this woman?
TLS Online TPP Program

#Question id: 26422

#Unit 3. Fundamental Processes

Nonsense mutation arises due to base substitution causes electrophoretic mobility
TLS Online TPP Program

#Question id: 728

#Unit 1. Molecules and their Interaction Relevant to Biology

Match the following tile peaks with corresponding circular dichroism spectra

A. Alpha helix

I. negative bands at 222 nm and 208 nm and a positive one at 190 nm.

B. Beta sheet

II. negative band at 218 nm and a positive one at 196 nm.

C. Random coil

III. positive band at 212 nm and a negative one around 195 nm.

TLS Online TPP Program

#Question id: 8843

#Unit 9. Diversity of Life Forms

The lowest level of biological organization that can perform all the activities required for life is the