Using the the Figure attached, please answer these questions1.a. define filopodia 1.b. define contact sites 1.c. indicate where there are induced filopodia on the cells in A, B, C and D; (draw a circle around them or add an arrow to indicate their location; DO NOT CIRCLE THE ENTIRE CELL)1.d. name the cell types (name of the cell line) used in A, B, C and D 1.e. what kind of microscopy was used to capture these images? ABCDFigure 8 Induction of filopodia in other cell types and association of reggie-1-EGFP in cell contact sitesHaCaT (A) and FRT (B) cells transfected with WT-FL also show numerous filopodia.(C, D) In HeLa cells transfected with WT-FL, reggie-1 was frequently found enriched in contactsites between two neighbouring cells, often concentrated in zipper-like structures with numerousinterdigitating filopodia. Scale bar: A, B and D, 10 μm; C, 5 μm.

1.c. Indicate Where There Are Induced Filopodia on the Cells in A, B, C, and Dyou can observe…

A B C D Figure 8 Induction of filopodia in other cell types and association of reggie- 1-EGFP in cell contact sites HaCaT (A) and FRT (B) cells transfected with WT-FL also show numerous filopodia. (C, D) In HeLa cells transfected with WT-FL, reggie-1 was frequently found enriched in contact sites between two neighbouring cells, often concentrated in zipper-like structures with numerous interdigitating filopodia. Scale bar: A, B and D, 10 μm; C, 5 μm.

A B C D Figure 8 Induction of filopodia in other cell types and association of reggie- 1-EGFP in cell contact sites HaCaT (A) and FRT (B) cells transfected with WT-FL also show numerous filopodia. (C, D) In HeLa cells transfected with WT-FL, reggie-1 was frequently found enriched in contact sites between two neighbouring cells, often concentrated in zipper-like structures with numerous interdigitating filopodia. Scale bar: A, B and D, 10 μm; C, 5 μm.

Biology 2e

2nd Edition

ISBN:9781947172517

Author:Matthew Douglas, Jung Choi, Mary Ann Clark

Publisher:Matthew Douglas, Jung Choi, Mary Ann Clark

Chapter10: Cell Reproduction

Section: Chapter Questions

Problem 33CTQ: Describe the similarities and differences between the cytokinesis mechanisms found in animal cells...

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