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TLS Online TPP Program

#Question id: 8844

Organic chemistry is a science based on the study of

#Unit 9. Diversity of Life Forms
  1. functional groups.
  2. vital forces interacting with matter.
  3. carbon compounds.
  4. water and its interaction with other kinds of molecules
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TLS Online TPP Program

#Question id: 2068

#Unit 2. Cellular Organization

Which of the following molecules dramatically increases the rate of diffusion of water across cell membranes?
TLS Online TPP Program

#Question id: 278

#Unit 1. Molecules and their Interaction Relevant to Biology

DNA wraps around an octamer of histones to form bead-like structures called ________.
TLS Online TPP Program

#Question id: 31015

#Unit 4. Cell Communication and Cell Signaling

A ligand binds two different receptors with a Kd value of 10−7 M for receptor 1 and a Kd value of 10−9 M for receptor 2. For which receptor does the ligand show the greater affinity?
TLS Online TPP Program

#Question id: 11772

#Unit 10. Ecological Principles

Which of the following statements correctly describes the relationship between growth and fecundity in an indeterminate organism?
TLS Online TPP Program

#Question id: 19150

#Unit 13. Methods in Biology

What useful information can be found from a Van Deemter plot?