Alison Bought a Computer from Hugh

question 17

Multiple Choice

Alison bought a computer from Hugh.The parties never actually met.Alison saw a selection of computers on Hugh's web site and ordered one by telephone.Alison will be able to bring an action against Hugh on the basis of an implied condition that the goods match their description

• A)if the computer is delivered two weeks later than Hugh had promised.
• B)only if she has already paid the purchase price.
• C)if the computer is not of the same quality as she expected.
• D)only if she intended to use the computer for personal, rather than business, purposes.
• E)if her complaint deals with the identity of the goods, but not if her complaint deals with the quality of the goods.

Understand the diversity and characteristic features of cnidarians.

Differentiate between the various phyla of marine invertebrates based on their anatomical and physiological traits.

Describe the evolutionary significance of true nerve cells and their first appearance in the animal kingdom.

Explain the role of nematocysts in cnidarians and their mode of operation.

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Definitions:

Benzoic Acid

A simple aromatic carboxylic acid, used in the manufacture of various cosmetics, dyes, plastics, and as a preservative.

Potassium Hydroxide

A strong inorganic base used in various chemical reactions, including neutralization and saponification processes.

Sodium Bicarbonate

A salt composed of sodium and bicarbonate ions, commonly known as baking soda, used widely in baking, cleaning, and as an antacid.

Carbon Dioxide Bubbles

Gas bubbles consisting of carbon dioxide, commonly observed when a carbonated drink is opened or during certain chemical reactions.