Suppose That a Meteorite Crashes into Earth and a Sample

question 13

Multiple Choice

Suppose that a meteorite crashes into Earth and a sample of it is taken to a local research lab for analysis. Embedded several inches within the rocky structure, a microscopic cluster of dormant, spore-like structures is found. The scientists culture some of this material in a standard microbiological nutrient broth, and they are surprised to find many single-celled ʺorganismsʺ moving around, growing, and reproducing in the broth. The ʺorganismsʺ behave the same in both daylight and dark conditions, do not require oxygen, and thrive under a wide range of temperatures and pH levels. They stop moving, growing, and reproducing, however, when fewer nutrients are available in the medium. In this scenario, the ʺorganismsʺ most closely resemble a(n)

• A) nonliving virus.
• B) photosynthetic species of Bacteria.
• C) autotrophic species of Eukarya.
• D) heterotrophic species of Archaea.
• E) heterotrophic species of Eukarya.

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Definitions:

Securities

Financial instruments that represent an ownership position in a publicly-traded corporation, a creditor relationship with a governmental body or a corporation, or rights to ownership as represented by an option.

Discounted With Recourse

A financing arrangement where the seller is liable to the buyer for any debts or obligations not fulfilled, with the key aspect being the discount given on future receivables.

Customer Defaults

Occurs when a customer fails to fulfill their payment obligations for goods or services received.

Repay

To pay back or return money that was borrowed from an individual, institution, or entity.