Which of the Following Growth Factors Would NOT Be Required

question 54

Multiple Choice

Which of the following growth factors would NOT be required by microbes which do not utilize electron transport chains?

• A) heme.
• B) selenium.
• C) NADH.
• D) vitamins.
• E) amino acids.

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Definitions:

Conus Medullaris

The tapered, lower end of the spinal cord that occurs near the first and second lumbar vertebrae.

Lumbar Vertebrae

Lumbar Vertebrae are the five vertebrae located between the rib cage and the pelvis in the lower back, designed to bear much of the body's weight and stress.

Spinal Cord

A long, thin, tubular bundle of nervous tissue and support cells that extends from the brain; part of the central nervous system.

Foramen Magnum

A large opening at the base of the skull through which the brain connects to the spinal cord.