Altruism Is Described as

question 43

Multiple Choice

Altruism is described as

• A) displaced aggressive behavior.
• B) a means of ranking animals in a dominance hierarchy.
• C) actions of an animal that benefits others but may result in harm to itself.
• D) belligerent behavior that helps an animal compete in its society.
• E) an individual's reproductive success.

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Definitions:

Zaitsev's Rule

A principle in organic chemistry predicting the preferred alkene product in elimination reactions, favoring the more substituted alkene.

Zaitsev's Rule

A rule in organic chemistry predicting that in an elimination reaction, the more substituted alkene product will be favored.

Heat of Hydrogenation

The change in enthalpy that accompanies the addition of hydrogen (H2) to unsaturated bonds in a molecule, typically measured as a release of heat.

Constitutional Isomers

Compounds sharing identical molecular formulas yet exhibiting differences in the arrangement of their atoms.