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ABC Model of Floral Development

question 35

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 ABC model of floral development -Based on the ABC model , what would be the structure of a flower from the outermost whorl that had normal expression of genes A and C and expression of gene B in all four whorls? A)  carpel-petal-petal-carpel B)  sepal-carpel-carpel-sepal C)  petal-petal-stamen-stamen D)  carpel-carpel-carpel-carpel E)  sepal-sepal-carpel-carpelABC model of floral development
-Based on the ABC model , what would be the structure of a flower from the outermost whorl that had normal expression of genes A and C and expression of gene B in all four whorls?


Definitions:

Sensory Receptor

A specialized cell or group of nerve endings that responds to sensory stimuli such as light, sound, or touch.

Muscle Spindle

Muscle spindles are sensory receptors within the belly of a muscle that primarily detect changes in the length of the muscle, thereby helping to regulate muscle contraction.

Action Potentials

Rapid rises and falls in the membrane potential of a cell, fundamental in the conduction of electrical impulses along nerves and muscle fibers.

Sensory Neurons

Neurons that transmit signals from sensory receptors towards the central nervous system, carrying information about external or internal conditions.

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