What Is a Primary Difference Between Angiosperm and Gymnosperm Seeds

question 92

Multiple Choice

What is a primary difference between angiosperm and gymnosperm seeds?

• A) Angiosperm seeds contain endosperm, while gymnosperm seeds do not.
• B) Angiosperm seeds have seed coats, while gymnosperm seeds do not.
• C) Gymnosperm seeds have seed coats, while angiosperm seeds do not.
• D) Angiosperm seeds contain embryos, while gymnosperm seeds do not.
• E) Gymnosperm seeds are protected by fruits, while angiosperm seeds are not.

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Definitions:

Formal Charge

Formal charge is a concept in chemistry that represents the charge assigned to an atom in a molecule, assuming that electrons in chemical bonds are shared equally between atoms.

Non-Bonding Electrons

Electrons in an atom or molecule that are not involved in chemical bonding and occupy the outermost shells or subshells.

Formal Charge

A theoretical charge assigned to an atom in a molecule representing the electron count difference from its neutral state.

Dimethyl Ether

A colorless gas used as an aerosol propellant and a refrigerant, composed of two methyl groups bonded to a central oxygen atom.