Examine the Simple Metabolic Pathway in the Figure Above

question 25

Multiple Choice

Examine the simple metabolic pathway in the figure above.If A,B,and C are all substances required for growth of the organism that carries out this pathway,a strain that is mutant for the gene encoding enzyme 1 would be able to grow on which of the following media?

• A)minimal medium
• B)minimal medium supplemented with nutrient A only
• C)minimal medium supplemented with nutrient B only
• D)minimal medium with no supplements

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Definitions:

Frontal Lobe

The part of the brain located at the front of each cerebral hemisphere, responsible for decision making, problem solving, and controlling behavior.

Voluntary Movement

Movement that is under the conscious control of an organism, typically mediated by the skeletal muscles.

Primary Motor Cortex

The region of the cerebral cortex involved in the planning, control, and execution of voluntary movements.

Chordate Embryos

Early developmental stages of chordates, characterized by possessing a notochord, a dorsal neural tube, pharyngeal slits, and a post-anal tail at some point in development.