7489886
Description
Flashcards by Mahir As sami Uddin, updated more than 1 year ago
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Created by Mahir As sami Uddin
about 7 years ago
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| Question | Answer |
| CELLS by me(mahir) | |
| First of all...What is a cell? | Cells are the basic building blocks of all living things ....like a lego block. |
| what is a microscope? | A microscope is used to magnify cells and atoms that are invisible to the undressed eye. |
| What is a light microscope? | Light from a mirror or a lamp passes through a specimen or object.The light then passes through a series of lenses that causes the specimen to appear bigger blah blah blah.... |
| what is a monocular microscope? | a microscope that only has one eyepiece ocular lenses. |
| Loading... | this flashcard was stolen,then murdered then ripped then swallowed then regurgitated and finally flushed down a toilet by a rude pirate who lived in a shoe with a granny. |
| what is a stereo microscope? | its like having two monocular microscopes joined together,with each one focusing on the same point but from different angles. |
| What is magnification? | The magnification of the microscope tells you how much bigger the image is than the real object .For example if the microscope has a magnification of over 9000.Then it is over 9000 times bigger than the object |
| What are electron microscopes? | They use beams of tiny particles called electrons instead of light,and are able to magnify upto a million times. |
| What is mitochondria? | they are known as powerhouses of cell.They are organelles that act like a digestive system. |
| How does cells reproduce? | During the inter-phase,the cells take in nutrients,grows, and duplicate its chromosomes.During the cell division phase,the nucleus divides in a process called mitosis and then divided nuclei are established in separate cells in a process called cytokineses.(I don't expect you to know this) |
| what is the difference between plant and fungal cells? | Fungal cells cant do photosynthesis and do not contain chloroplasts. |
| What is cancer? | A disease by an uncontrolled division of abnormal cells. |
| this flashard is unavailable right now... | please continue to the next flashcard |
| what are special cells | Multi cellular organisms are modified to carry out a particular function. |
| Thanks for trying to watch | Keep pretending like as if you care |
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