Which Group Is Characterized by Gritty, Glassy, Protective Shells

question 67

Multiple Choice

Which group is characterized by gritty, glassy, protective shells?

• A) Diatoms
• B) Brown algae
• C) Water molds
• D) Slime molds
• E) Dinoflagellates

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Definitions:

Average Cost

The total cost of production divided by the number of goods produced, representing the cost per unit of output.

Grazing

The act of animals eating grass or other vegetation growing close to the ground.

Average Fixed Cost

is the fixed costs of production divided by the quantity of output produced, showcasing how these costs spread over different production levels.

U-Shaped

A graphical representation where the curve is low in the middle and higher at both ends, indicating a situation where both extremes have similar outcomes that are more favorable or effective than the moderate level.