Temperature Sensitive (Ts)alleles of the Drosophila Shibire Gene Were Isolated

question 32

Multiple Choice

Temperature sensitive (ts) alleles of the Drosophila shibire gene were isolated by David Suzuki.Under permissive conditions,what is the phenotype of flies homozygous for the ts alleles?

• A) lethal
• B) conditional on other factors
• C) indistinguishablefrom wild-type
• D) continuously variable
• E) co-dominant

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Definitions:

Exception Question

A technique used in solution-focused therapy that identifies instances when the problem does not occur, highlighting exceptions to the problem.

Pre-suppositional Question

A type of question used in therapy that assumes a certain fact or situation, helping clients explore thoughts and feelings.

Scaling Question

A tool used in various therapeutic modalities where clients are asked to rate something, such as their mood or confidence, on a scale to assess intensity, progress, or change over time.

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