During the Development of the Vulva in Caenorhabditis Elegans, When

question 92

Multiple Choice

During the development of the vulva in Caenorhabditis elegans, when EGF binds an EGF receptor on a progenitor cell:

• A)signal transduction results in activation of a set of transcription factors.
• B)genes that produce the Notch ligand are transcribed.
• C)genes that produce the Notch receptor are inhibited.
• D)genes that produce the EGF receptor in the adjacent cells are inhibited.
• E)All of these choices are correct.

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Definitions:

Nucleotides

Organic molecules that serve as the monomers, or subunits, of nucleic acids like DNA and RNA, composed of a phosphate group, a sugar, and a nitrogenous base.

Venus Flytrap

A carnivorous plant that captures and digests insects and arthropods by snapping shut its modified leaves.

Stimulus

An external factor or event that triggers a specific reaction in an organism or system.

Catch

To trap or capture something or someone, often used in the context of hunting or sports.