This is class 107's biology blog. Please refrain from using inappropriate terms. Instead, use proper ENGLISH.

Monday, January 11, 2010

Question 3

3. How are the components in the cells identified after the development of Cell Theory and what are the components identified?
Please put your answers in the comments.

12 comments:

  1. The components in the cells are identified by Robert Hooke using the microscope when the technology was more advanced after the development of the Cell Theory. Some of the components identified are the cytoplasm, nucleus, chloroplast, cell wall , vacuole, cytoskeleton and cell membrane.

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  2. The components in a cell, which are namely the nucleus, which is identified by the DNA in it, the cytoplasm, which is surrounded by the cell membrane and the cell membrane, which is a semi-permeable layer.

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  3. The components in a cell are identified using a microscope after the development of the cell theory. the cell parts identified are nucleus, cell membrane, cytoplasm, and for plants, chloroplasts and cell wall.

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  4. The components are the nucleus, cytoplasm and the cell membrane. The nucleus has DNA in it, cell membrane is a partially permeable layer and the cytoplasm is the substance found in the cell.

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  5. The components in a cell are identified using a microscope after the development of the Cell Theory. Some parts identified are the nucleus, cell membrane, cytoplasm and vacuole. Some parts identified for the plant cell are chloroplasts and cell wall.

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  6. Some of the components identified are the cytoplasm, nucleus, chloroplast, cell wall , vacuole, cytoskeleton and cell membrane through much more powerful and detailed microscopes.

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  7. the parts are identified using a microscope and they are cell membrane, cytoskeleton,genetic material,organelles,ribosomes,cell nucleus

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  8. They were identified through new and more powerful microscopes. Some of the parts are :cytoplasm, cell membrane, cell wall, nucleus,and vacuole.

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  9. Some of them are the nucleus, cell membrane, cell wall, chloroplasts, vacuole etc. They were discovered using powerful microscopes

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  10. Answers: Oil immersion, microtome, dyes for staining - improved microscopy. Components identified include cell wall, plasma membrane, cytoplasm, vacuole and nucleus.

    Mr. Low

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  11. They are identified through the microscope. There are the nucleus, cell membrane, cell wall, chloroplasts, vacuole, etc.

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  12. using the microscope, the nucleus, cell membrane, cytoplasm and vacuole were identified

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