In vascular plants, phloem is the living tissue that transports the soluble organic compound made during photosynthesis in the form of sugar, The phloem tissue is made up of cells called phloem elements. Which of the following given phloem elements are directly involved in translocation?

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#Question id: 31178

#Unit 4. Cell Communication and Cell Signaling

Wnt is a combination of which of the following proteins?

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#Question id: 31179

#Unit 4. Cell Communication and Cell Signaling

Wnt proteins are signaling molecules secreted from the cell and are modified by linkage of a:  

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#Question id: 31180

#Unit 4. Cell Communication and Cell Signaling

Wnt proteins are modified by linkage of a monounsaturated fatty acid, to which of the following amino acid in the middle of the wnt protein? 

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#Question id: 31181

#Unit 4. Cell Communication and Cell Signaling

The principal signaling receptor for Wnt proteins is Frizzled (Fz), which contains: 

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#Question id: 31182

#Unit 4. Cell Communication and Cell Signaling

Wnt signaling receptor, Frizzled (Fz), shows similarity with: 

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#Question id: 31183

#Unit 4. Cell Communication and Cell Signaling

When a mouse retroviral DNA, the mammary tumor virus (MMTV) genome, became inserted near the Wnt-1 gene, the retrovirus LTR promoter, results: