Sponges

question 91

Multiple Choice

Sponges

• A)have larvae which are motile and move via the motion of cilia.
• B)are the simplest diploblastic animals.
• C)have a nerve net but not a central nervous system.
• D)have feeding cells called dinoflagellates.

Explain the role of consumer surplus and producer surplus in pricing decisions.

Understand the economic rationale behind offering discounts to specific segments.

Recognize the significance of preventing arbitrage in price discrimination strategies.

Assess the implications of price discrimination on market competition and entry.

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Definitions:

Methyl Chloride

A chemical compound with the formula CH3Cl, known for its use in industrial processes as a solvent and in organic synthesis.

Lewis Structure

A representation of molecules showing how the valence electrons are arranged among the atoms in the molecule, including any lone pairs of electrons.

Bromine

A chemical element with symbol Br and atomic number 35, known for its reddish-brown color and presence in many organic and inorganic compounds.