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Photosynthesis/R
Vocab
| Question | Answer |
|---|---|
| Photosynthesis | When plants use the sun to give them food. Glucose, respiration, to ATP. CO2+H2O→C6H12O6+O2+Sun |
| Autotroph | Make their own food. |
| Chloroplast | Produces food through photosynthesis and it's in the category of plant cells. |
| Grana | Stack of sacs set in the stroma of the chloroplast. |
| Thylakoid | Each of the sacs in the stroma. |
| Stroma | Tissue that is connected to a structure of organ, gland, and or others. |
| Light-Dependent Reaction | Plants get energy from the sun and water, which is broken down to energy, NADPH. Which is being turned into oxygen, hydrogen. |
| Calvin Cycle | Carbon dioxide being turned into glucose. |
| Cuticle | Top part of the leaf in the chloroplast that keeps the water in. |
| Spongy Mesophyll | Unsteady together. Many empty places in between. (Cells) Used for efficient gas exchange. |
| Palisade Mesophyll | Fastened together. Many chloroplasts. Protects the cells. Used for efficient gas exchange. |
| Stoma | Where the gas exchange takes place. It is the opening of the bottom part of the leaf. |
| Guard Cells | Regulates when the stomata is opening and closing. |
| Transpiration | Where the plant's lose water as it evaporates through the stoma. |
| Xylem | From the roots to the leaves and is a straight line. |
| Phloem | A straight line from the leaf that brings glucose to the trunk. |
| Pigment | The color that gives the (plant) it’s color. |
| Carotenoids | The orange colored pigment in plants. |
| Xanthophylls | The yellow colored pigment in plants. |
| Chlorophyll | Green pigment that makes the plant have color. |
| Chromatography | The separation between two different elements. |
| Cellular Respiration | Use oxygen to make smaller parts of food that make energy. Opposite of photosynthesis. |
| Aerobic Respiration | Process that uses oxygen to break down food to make energy. The location is in the Mitochondria. Glucose + O2 → CO2 + H2O + Energy |
| Mitochondria | Produces/releases energy “Powerhouse” and it's called cellular respiration. |
| Matrix | The most (in) part of the Mitochondria. Provides aerobic respiration. |
| Cristae | Folds of the membrane in the Mitochondria. Produces energy for the cell. |
| Glycolysis | Uses enzymes to shrink down glucose and they don’t use oxygen. |
| Electron Transport Chain | When ATP gets energy from a cell from the sun's light in photosynthesis. |
| Bromthymol Blue | An indicator used to see how acidic the experiment is. Yellow means more acidic. |
| Anaerobic Respiration (fermentation) | Process that does not use oxygen to break down food to make energy. Produces less ATP. |
| Lactic Acid Fermentation | When cells need ATP to make smaller pieces. In bacteria, the location is in the muscle, used for the dairy makings. Glucose → lactic acid + energy |
| Lactic Acid | How cells make energy without the use of oxygen. |
| Alcoholic Fermentation | Convert glucose to ATP by separation. In yeast cells. Glucose → Co2 + alcohol + energy |
| Krebs Cycle | A way to make ATP. |