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#Question id: 16139
#SCPH06 I Botany
Many mouse genes are “tissue-specific,” that is, they are present throughout the body but are expressed in only one of the animal’s many tissue types. (Other mouse genes are expressed throughout the body, or in multiple tissues.) Geneticists can study the regulation of a mouse gene by fusing the gene’s promoter region to the LacZ coding sequence and injecting the construct to create a transgenic mouse. Fusion of the mouse amylase promoter to LacZ yielded a Pamylase-LacZ construct.
Mice heterozygous for the resulting Pamylase-LacZ transgene displayed the LacZ expression exclusively in the pancreas. Would you expect homozygotes for the transgene to also display LacZ expression in the pancreas?.
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#Question id: 8890
#SCPH28 | Zoology
The larvae of many common tapeworm species that infect humans are usually found
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#Question id: 276
#SCPH12 I Genetics
The packaging of DNA in cells results in about a ________-fold reduction in length compared to the fully extended DNA (fully stretched out).
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#Question id: 3620
#SCPH28 | Zoology
Which of the following word is a short form of allelomorph?
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#Question id: 12185
#SCPH06 I Botany
Mitotic CDKs affect nuclear envelope components by specific mechanism. Which of the following statement is not related to this mechanism?