Scie207 Phase 2 Lab Report

Biology Lab: Scie207-1401B-08

Professor Tyra Hall-Pogar

February 23, 2014

Name: Sarah Pitts

Date: 02/23/2014

Instructor’s Name: Professor Tyra Hall- Pogar

Assignment: SCIE207 Phase 2 Lab Report

Title: Animal and Plant Cell Structures

Instructions: Your lab report will consist of the completed tables. Label each structure of the plant and animal cell with its description and function in the tables provided.

When your lab report is complete, post it in Submitted Assignment files.

1. Animal Cell: Observe the diagram showing the components of an animal cell. Using the textbook and virtual library resources, fill in the following table:

Animal Cell

Number | Cell Structure | Description and Function |

1 | Nuclear Pore | Microscopic channels that allow certain material in and out of the nucleus |

2 | Chromatin (DNA) | Made up of DNA and Protein, packages DNA into smaller to control expression and DNA replication |

3 | Nucleus | Synthesizes components of ribosomes |

4 | Nuclear envelope | Regulates movement of materials in and out of the nucleus |

5 | Nucleus | Container for chromosomes |

6 | Centriole | Synthesizes and organizes microtubules |

7 | Intermediate filaments | Cell shape that fixes the position of certain organelles form a fairly permanent work |

8 | | Plasma membrane | Isolates cell contents from the environment regulates movement of materials into and out of the cell, and communicates with other cells |

9 | Flagellum | Moves cells through fluid or moves past the cell surface |

10 | Cytop lasm | A jelly like substance bathing and suspending all other organelles |

11 | Rough endoplasmic reticulum | Synthesizes membrane components and proteins |

12 | Ribosomes | The site of protein synthesis |

13 | Lysosome | Digests worn-out cellular material and foreign materials entering the cell |

14 | Microtubules | Maintains cell shape, and acts as the transport system within the cell |

15 | Free...