Which Is the Favored Carbon Source of E

question 60

Multiple Choice

Which is the favored carbon source of E. coli?

• A) lactose
• B) galactose
• C) glucose
• D) sucrose
• E) fructose

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Definitions:

Coleoptile

Of monocots, a rigid sheath that protects the plumule (embryonic shoot) as it grows up to the soil surface.

Radicle

The first part of a seedling to emerge during the germination process, which develops into the primary root.

Phototropism

Directional response to light.

Auxin

Plant hormone that causes cell enlargement; also has a central role in growth and development by coordinating the effects of other hormones.