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TLS Online TPP Program

#Question id: 8916

What do animals as diverse as corals and monkeys have in common?

#Unit 9. Diversity of Life Forms
  1. body cavity between body wall and digestive system
  2. number of embryonic tissue layers
  3. type of body symmetry
  4. presence of Hox genes
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TLS Online TPP Program

#Question id: 2061

#Unit 2. Cellular Organization

Which of the following types of molecules are hydrophilic and therefore excluded from the hydrophobic portion of the phospholipid bilayer?
TLS Online TPP Program

#Question id: 2062

#Unit 2. Cellular Organization

Which of the following types of molecules lack hydrophilic domains?
TLS Online TPP Program

#Question id: 2063

#Unit 2. Cellular Organization

In what way do the membranes of a eukaryotic cell vary?
TLS Online TPP Program

#Question id: 2065

#Unit 2. Cellular Organization

Which of the following are least likely to diffuse through the phospholipid bilayer of a cell membrane?
TLS Online TPP Program

#Question id: 2066

#Unit 2. Cellular Organization

Which of the following statements describes a characteristic feature of a carrier protein in a plasma membrane?
TLS Online TPP Program

#Question id: 2067

#Unit 2. Cellular Organization

Which of the following would likely diffuse through the lipid bilayer of a plasma membrane most rapidly?