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3 REVIEW SHEET NAME EXERCISE LAB TIME/DATE The Cell-Anatomy and Division Anatomy

ID: 195729 • Letter: 3

Question

3 REVIEW SHEET NAME EXERCISE LAB TIME/DATE The Cell-Anatomy and Division Anatomy of the Composite Cell I. Define the following Organelle Cel 2. Identify the following cell parts I. external boundary of cel: regulates fhow of materials into and out of the cell 2, contains digestive enzymes of many varieties: "suicide sac" of the cell 3. scattered throughout the cell; major site of ATP synthesis 4. slender exiensions of the plasma membrane that increase its surface area 5. stored glycogen granules, cry stals, pigments, and so on 6. membranous sy stem consisting of flattened sacs and vesicles; packages proteins for export 7. control center of the cell; necessary for cell division and cell life 8. two rod-shaped bodies near the nucleus; the basis of cilia 9, dense, darkly staining nuclear body: packaging site for ribosomes 10. contractile elements of the cytoskeleton 11. membranous system that has-rough" and-smooth. varieties 12. attached to membrane systems or scattered in the cytoplasm; synthesize proteins 13, threadlike structures in the nucleus; contain genetic material (DNA) 14. site of detoxification of harmful chemicals

Explanation / Answer

Organelle: Organelle are sructures which have specific functions to perfrom.

Cell: we can define cell as the smallest unit of any living organisms. This cell works as the most basic unit of structure, function and biological system.

1. plasma membrane

2. lysosome

3. Mitochondria.

4. Microvilli

5. exclusion bodies

6. golgi body

7. nuckeus

8. centrioles

9.Nucleolous

10. microfilament

11. endoplasmic reticulum

12. ribosome

13. chromatin

14.peroxisomes

cell division stages-

1. stage 2

metaphase

2. stage 3

anaphase

7. Mitosis results in formation of two daughter cell from a single cell. This process is necessary for cell growth, maintance.