Experiment 1: Cell Structure and Function Submit Assignment

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lab002exp001-1.doc

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Experiment 1: Cell Structure and Function

image7.jpgThe structure of a cell dictates the majority of its function. You will view a selection of slides that exhibit unique structures that contribute to tissues function.

Materials:

Onion (allium) Root Digital Slide Images

Procedure

1. Examine the onion root tip digital slide images on the following pages. Then, respond to the Post-Lab Questions.

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Onion Root Tip: 100X

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Onion Root Tip: 100X. Each dark circle indicates a different nucleus.

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Onion Root Tip: 1000X

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Onion Root Tip: 1000X

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Onion Root Tip: 1000X

Post-Lab Questions

1. Label each of the arrows in the following slide images:

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2. What is the difference between the rough and smooth endoplasmic reticulum?

3. Would an animal cell be able to survive without a mitochondria? Why or why not?

4. What is the function of a lysosome?

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