Cellular Stucture
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
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| show | 36
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| The channels and pumps found in the cell membrane are made up of | show 🗑
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| show | ribosome
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| show | mitochondria
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| The movement of molecules from a higher concentration to a lower concentration is ______. | show 🗑
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| show | Mitochondria, chloroplast
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| Mitotic cell division produces 2 daughter cells that are _______ to the parent cell. | show 🗑
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| The main function of the ____________ is to support and protect a cell. | show 🗑
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| What is the function of a lysosome? | show 🗑
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| What are the products and reactants of photosynthesis? Of cellular respiration? | show 🗑
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| what are the difference in plant and animal cells? | show 🗑
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| show | Prokaryotes dont have a nucleus
example Bacteria
Eukaryotes have a nucleus
example fungi.
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| what is osmosis? which way does water move? | show 🗑
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| show | separate chromosomes
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| list the level of organization in the human body. | show 🗑
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| what are the stages of cellular respiration? | show 🗑
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| show | nitrogen make proteins and phosphorus makes DNA and RNA.
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| show | chlorophyll
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| show | ATP
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| process by which molecules tend to move from one are where they are more concentrated to an area where they are less concentrated. | show 🗑
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| show | cytoskeleton
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| small dense region within most nuclei in which the assembly of proteins begins. | show 🗑
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| show | centromere
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| Permeate | show 🗑
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| Impermeable | show 🗑
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| Semipermeable | show 🗑
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| selectively permeable | show 🗑
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| solution | show 🗑
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| show | A substance in which another substance is dissolved, forming a solution.
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| show | substance dissolved in another substance, usually the component of a solution present in the lesser amount.
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| show | Process by which there is a net flow of matter from a region of high concentration to one of low concentration
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| Osmosis | show 🗑
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| Facilitated diffusion | show 🗑
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| Active transport | show 🗑
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| show | A solution that has no effect on the volume of tissues and cells. Thus, a cell, when placed in an isotonic solution tends neither to gain or lose water
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| show | A mixture containing a concentration of solute that is lower than the concentration of the same solute in another mixture to which it is compared. When two such solutions are separated by a permeable membrane
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| Hypertonic solution | show 🗑
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| Endocytosis | show 🗑
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| show | A process of cellular secretion or excretion in which substances contained in vesicles are discharged from the cell by fusion of the vesicular membrane with the outer cell membrane.
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| show | Shrinkage or contraction of the protoplasm away from the wall of a living plant or bacterial cell, caused by loss of water through osmosis.
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| Turgor pressure | show 🗑
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| Components of cell theory | show 🗑
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| Surface area to volume ratio | show 🗑
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| show | plant cells go through both photosynthesis and cellular respiration, while animal cells only go through cellular respiration
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| show | 1. plant cells have rigid walls of cellulose, animal cells have cell membranes whose shape is more dynamic
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| show | The lens the viewer looks through to see the specimen. The eyepiece usually contains a 10X or 15X power lens.
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| show | Useful as a means to change focus on one eyepiece so as to correct for any difference in vision between your two eyes
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| Body tube (Head) | show 🗑
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| show | connects the body tube to the base of the microscope
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| show | Brings the specimen into general focus
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| show | Fine tunes the focus and increases the detail of the specimen.
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| show | A rotating turret that houses the objective lenses. The viewer spins the nosepiece to select different objective lense
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| Objective lenses | show 🗑
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| show | be careful that the objective lens doesn’t touch the slide, as it could break the slide and destroy the specimen
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| show | The specimen is the object being examined. Most specimens are mounted on slides, flat rectangles of thin glass.
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| Stage | show 🗑
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| show | Metal clips that hold the slide in place
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| Stage height adjustment (Stage Control) | show 🗑
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| show | The hole in the middle of the stage that allows light from the illuminator to reach the specimen
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| Illumination: | show 🗑
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| Iris diaphragm | show 🗑
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| Condenser | show 🗑
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| Base | show 🗑
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| respiration equation | show 🗑
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| photosynthesis | show 🗑
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| show | Formula;
6CO2 + 12H2O + Sunlight ---> 6O2 + C6H12O6 + 6H2O
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| show | Carbondioxide + Water →sunlight+chlorophyll → Glucose + Oxygen
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| Word equation cellular respiration | show 🗑
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| show | C6H12O6 + O2 → CO2 + H2O + Energy
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| Cellular Respiration: Glycolysis and the Krebs Cycle | show 🗑
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| show | Photosynthesis converts solar energy into chemical energy in light reactions. Chlorophyll absorbs energy and transfers electrons and hydrogen from water. This releases oxygen from the water molecule. The electrons and hydrogen reduced NADP+ to NADPH.
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| show | unicellular organisms, found in all environments. They are the largest group of organisms, mostly due to the vast array of bacteria which comprise the bulk of the classification
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| show | No nuclear membrane (genetic material dispersed throughout cytoplasm)and No membrane-bound organelles, Most primitive type of cell
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| examples of prokaryotes | show 🗑
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| show | generally more advanced,There are many unicellular organisms, but all cells in multicellular organisms are this.
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| characteristics of Eucaryotes | show 🗑
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| examples of Eucaryotes | show 🗑
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Created by:
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