Refer to the Figure Below Showing Changes in the Diversity

question 190

Multiple Choice

Refer to the figure below showing changes in the diversity of vertebrate life forms inhabiting Earth over its history. Which statement is accurate and also describes factors that most contributed to the trend depicted in the figure?

• A) The range of animal body forms increased tremendously over the history of life on Earth because cell differentiation opened up new structural possibilities.
• B) Over time, animals have experienced increasing survival rates because evolution moves in the direction of improving on past forms.
• C) Simple vertebrates slowly evolved into more complex vertebrates, because the more complex forms are more highly evolved.
• D) Biologists are less able to document the variety of life forms that inhabited Earth the farther back in time they search for clues.
• E) The environment on Earth has changed: it was least hospitable to life in its earliest stages but has grown more and more hospitable to life over its long history.

Differentiate between orientations and summaries in conveying information.

Explore the advantages of utilizing mobile-specific capabilities for digital messaging.

Discuss the considerations and goals in crafting effective email communication.

Understand the proper techniques and etiquettes for sending email requests for information or action.

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Definitions:

Process Manufacturing

A production method that produces goods by combining supplies, ingredients, or raw substances using a formula or recipe, often resulting in a batch of finished goods.

Equivalent Units

A method in cost accounting to express the amount of work done by incomplete processes in terms of fully completed units.

FIFO Method

First-In, First-Out method; an inventory valuation technique where the goods purchased or produced first are sold or used first.

Direct Materials

Raw materials that are directly traceable to the manufacturing of a product and are a significant component of its cost.