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9 Cards in this Set
- Front
- Back
- 3rd side (hint)
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Microscopy formula |
I A M |
I Am |
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Preparing slide |
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Using light microscope |
●Clip slide on stage ●Choose lowest powered objective lens ●use coarse adjustment knob to move stage just below objective lens ●look through eyepiece and use coarse adjustment knob to move stage down until image is roughly in focus ● adjust focus with fine adjustment knob and if needed use higher-powered objective lens
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Cell differentiation and specialisation Cell differentiation and specialisation |
Sperm:Streamlined, long tail, many mitochondria, enzymes
Nerve cell: long and have branched connections
Muscle cell: long and many mitochondria
Root hair: hairs give big surface area
Phloem and xylem: xylems are hollow and Phloem have very few subcellular structures
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Stem cells |
•Therapeutic cloning avoids rejection •usually unwanted ones •May become contaminated with virus •potential human life
Identical Plants From meristems, can make clones e.g. rare species and disease resistant crops |
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Mitosis and binary fission |
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Culturing microorganisms- more on hint |
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Osmosis practical |
Active transport |
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Enzymatic reactions |
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