Bipedalism Confers Each of the Following Advantages Over Quadrupeds Except

question 55

Multiple Choice

Bipedalism confers each of the following advantages over quadrupeds except:

• A) make and use tools
• B) walk distances with less exhaustion
• C) stand taller per body size
• D) run faster

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Definitions:

Mass Spectrometer

An analytical instrument used to identify substances within a sample by sorting gaseous ions based on their mass-to-charge ratios.

IR Absorptions

Specific wavelengths of infrared light absorbed by molecules, indicative of various functional groups and molecular structures in infrared spectroscopy.

M/Z Value

Mass-to-charge ratio, a key concept in mass spectrometry used to identify molecules by their mass and charge.

M+2 Peak

Denotes a secondary peak in mass spectrometry, two units higher than the molecular ion peak, often indicative of the presence of isotopes like sulfur-32 or the incorporation of two chlorine or bromine atoms.